diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 777559f19..cf55a83a9 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -6,8 +6,11 @@ on: [push, pull_request]
 jobs:
   test:
     runs-on: ubuntu-latest
-    container: kmkfw/base
 
     steps:
       - uses: actions/checkout@v2
+      - uses: actions/setup-python@v2
+        with:
+            python-version: '3.9' # Version range or exact version of a Python version to use, using SemVer's version range syntax
+      - run: python -m pip install --upgrade pipenv wheel
       - run: make test
diff --git a/Pipfile b/Pipfile
index 6dddf3314..6003e85fb 100644
--- a/Pipfile
+++ b/Pipfile
@@ -6,11 +6,10 @@ name = "pypi"
 [packages]
 
 [dev-packages]
-"flake8" = "*"
+"flake8" = ">=3.9.0"
 "flake8-commas" = "*"
 "flake8-comprehensions" = "*"
 "flake8-isort" = "*"
-"flake8-per-file-ignores" = "*"
 "python-magic" = "*"
 adafruit-ampy = "*"
 ipdb = "*"
@@ -18,9 +17,6 @@ ipython = "*"
 isort = "*"
 neovim = "*"
 s3cmd = "*"
-black = "==19.3b0"
+black = "==21.6b0"
 flake8-quotes = "*"
 flake8-black = "*"
-
-[requires]
-python_version = "3.7"
diff --git a/Pipfile.lock b/Pipfile.lock
index 5335cab33..e18ce5300 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,12 +1,10 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "e2a8058d3c40039167ababbfee7347b3b61cb679c65b7f98c2b56ba91fafa0dd"
+            "sha256": "0a04ec24d4aef6828e4f5eefa0a7d2c312f21f2b2f18c42c7004cdbe0c02bd53"
         },
         "pipfile-spec": 6,
-        "requires": {
-            "python_version": "3.7"
-        },
+        "requires": {},
         "sources": [
             {
                 "name": "pypi",
@@ -19,11 +17,11 @@
     "develop": {
         "adafruit-ampy": {
             "hashes": [
-                "sha256:46cbb1ebb585c2c01b9d34625dbef618df95c4256a1fc6ac13cb13bbd4a8b6c0",
-                "sha256:cd8d6b831a1c76d712e30e224e3945428f77bb0c6cccbf06239b31aaf4d4e5b7"
+                "sha256:4a74812226e53c17d01eb828633424bc4f4fe76b9499a7b35eba6fc2532635b7",
+                "sha256:f4cba36f564096f2aafd173f7fbabb845365cc3bb3f41c37541edf98b58d3976"
             ],
             "index": "pypi",
-            "version": "==1.0.7"
+            "version": "==1.1.0"
         },
         "appdirs": {
             "hashes": [
@@ -32,13 +30,6 @@
             ],
             "version": "==1.4.4"
         },
-        "attrs": {
-            "hashes": [
-                "sha256:31b2eced602aa8423c2aea9c76a724617ed67cf9513173fd3a4f03e3a929c7e6",
-                "sha256:832aa3cde19744e49938b91fea06d69ecb9e649c93ba974535d08ad92164f700"
-            ],
-            "version": "==20.3.0"
-        },
         "backcall": {
             "hashes": [
                 "sha256:5cbdbf27be5e7cfadb448baf0aa95508f91f2bbc6c6437cd9cd06e2a4c215e1e",
@@ -48,40 +39,43 @@
         },
         "black": {
             "hashes": [
-                "sha256:09a9dcb7c46ed496a9850b76e4e825d6049ecd38b611f1224857a79bd985a8cf",
-                "sha256:68950ffd4d9169716bcb8719a56c07a2f4485354fec061cdd5910aa07369731c"
+                "sha256:dc132348a88d103016726fe360cb9ede02cecf99b76e3660ce6c596be132ce04",
+                "sha256:dfb8c5a069012b2ab1e972e7b908f5fb42b6bbabcba0a788b86dc05067c7d9c7"
             ],
             "index": "pypi",
-            "version": "==19.3b0"
+            "version": "==21.6b0"
         },
         "click": {
             "hashes": [
-                "sha256:d2b5255c7c6349bc1bd1e59e08cd12acbbd63ce649f2588755783aa94dfb6b1a",
-                "sha256:dacca89f4bfadd5de3d7489b7c8a566eee0d3676333fbb50030263894c38c0dc"
+                "sha256:8c04c11192119b1ef78ea049e0a6f0463e4c48ef00a30160c704337586f3ad7a",
+                "sha256:fba402a4a47334742d782209a7c79bc448911afe1149d07bdabdf480b3e2f4b6"
             ],
-            "version": "==7.1.2"
+            "markers": "python_version >= '3.6'",
+            "version": "==8.0.1"
         },
         "decorator": {
             "hashes": [
-                "sha256:41fa54c2a0cc4ba648be4fd43cff00aedf5b9465c9bf18d64325bc225f08f760",
-                "sha256:e3a62f0520172440ca0dcc823749319382e377f37f140a0b99ef45fecb84bfe7"
+                "sha256:6e5c199c16f7a9f0e3a61a4a54b3d27e7dad0dbdde92b944426cb20914376323",
+                "sha256:72ecfba4320a893c53f9706bebb2d55c270c1e51a28789361aa93e4a21319ed5"
             ],
-            "version": "==4.4.2"
+            "markers": "python_version >= '3.5'",
+            "version": "==5.0.9"
         },
         "flake8": {
             "hashes": [
-                "sha256:6a35f5b8761f45c5513e3405f110a86bea57982c3b75b766ce7b65217abe1670",
-                "sha256:c01f8a3963b3571a8e6bd7a4063359aff90749e160778e03817cd9b71c9e07d2"
+                "sha256:07528381786f2a6237b061f6e96610a4167b226cb926e2aa2b6b1d78057c576b",
+                "sha256:bf8fd333346d844f616e8d47905ef3a3384edae6b4e9beb0c5101e25e3110907"
             ],
             "index": "pypi",
-            "version": "==3.6.0"
+            "version": "==3.9.2"
         },
         "flake8-black": {
             "hashes": [
-                "sha256:6b5fe2a609fa750170da8d5b1ed7c11029bceaff025660be7f19307ec6fa0c35"
+                "sha256:941514149cb8b489cb17a4bb1cf18d84375db3b34381bb018de83509437931a0",
+                "sha256:f26651bc10db786c03f4093414f7c9ea982ed8a244cec323c984feeffdf4c118"
             ],
             "index": "pypi",
-            "version": "==0.1.0"
+            "version": "==0.2.1"
         },
         "flake8-commas": {
             "hashes": [
@@ -93,97 +87,96 @@
         },
         "flake8-comprehensions": {
             "hashes": [
-                "sha256:35f826956e87f230415cde9c3b8b454e785736cf5ff0be551c441b41b937f699",
-                "sha256:f0b61d983d608790abf3664830d68efd3412265c2d10f6a4ba1a353274dbeb64"
+                "sha256:b07aef3277623db32310aa241a1cec67212b53c1d18e767d7e26d4d83aa05bf7",
+                "sha256:f24be9032587127f7a5bc6d066bf755b6e66834f694383adb8a673e229c1f559"
             ],
             "index": "pypi",
-            "version": "==2.1.0"
+            "version": "==3.5.0"
         },
         "flake8-isort": {
             "hashes": [
-                "sha256:1e67b6b90a9b980ac3ff73782087752d406ce0a729ed928b92797f9fa188917e",
-                "sha256:81a8495eefed3f2f63f26cd2d766c7b1191e923a15b9106e6233724056572c68"
-            ],
-            "index": "pypi",
-            "version": "==2.7.0"
-        },
-        "flake8-per-file-ignores": {
-            "hashes": [
-                "sha256:2ee2b61e23cc84e7e76b8f7b2ffc135ec0c3331cba776bb5c03ab5d562b0f40c",
-                "sha256:aeac75cc29425b3b4b73eaa92941939dbe16b83f689381ebaef1471982fdcb47"
+                "sha256:2b91300f4f1926b396c2c90185844eb1a3d5ec39ea6138832d119da0a208f4d9",
+                "sha256:729cd6ef9ba3659512dee337687c05d79c78e1215fdf921ed67e5fe46cce2f3c"
             ],
             "index": "pypi",
-            "version": "==0.8.1"
+            "version": "==4.0.0"
         },
         "flake8-quotes": {
             "hashes": [
-                "sha256:10c9af6b472d4302a8e721c5260856c3f985c5c082b04841aefd2f808ac02038"
+                "sha256:3f1116e985ef437c130431ac92f9b3155f8f652fda7405ac22ffdfd7a9d1055e"
             ],
             "index": "pypi",
-            "version": "==2.0.1"
+            "version": "==3.2.0"
         },
         "greenlet": {
             "hashes": [
-                "sha256:0a77691f0080c9da8dfc81e23f4e3cffa5accf0f5b56478951016d7cfead9196",
-                "sha256:0ddd77586553e3daf439aa88b6642c5f252f7ef79a39271c25b1d4bf1b7cbb85",
-                "sha256:111cfd92d78f2af0bc7317452bd93a477128af6327332ebf3c2be7df99566683",
-                "sha256:122c63ba795fdba4fc19c744df6277d9cfd913ed53d1a286f12189a0265316dd",
-                "sha256:181300f826625b7fd1182205b830642926f52bd8cdb08b34574c9d5b2b1813f7",
-                "sha256:1a1ada42a1fd2607d232ae11a7b3195735edaa49ea787a6d9e6a53afaf6f3476",
-                "sha256:1bb80c71de788b36cefb0c3bb6bfab306ba75073dbde2829c858dc3ad70f867c",
-                "sha256:1d1d4473ecb1c1d31ce8fd8d91e4da1b1f64d425c1dc965edc4ed2a63cfa67b2",
-                "sha256:292e801fcb3a0b3a12d8c603c7cf340659ea27fd73c98683e75800d9fd8f704c",
-                "sha256:2c65320774a8cd5fdb6e117c13afa91c4707548282464a18cf80243cf976b3e6",
-                "sha256:4365eccd68e72564c776418c53ce3c5af402bc526fe0653722bc89efd85bf12d",
-                "sha256:5352c15c1d91d22902582e891f27728d8dac3bd5e0ee565b6a9f575355e6d92f",
-                "sha256:58ca0f078d1c135ecf1879d50711f925ee238fe773dfe44e206d7d126f5bc664",
-                "sha256:5d4030b04061fdf4cbc446008e238e44936d77a04b2b32f804688ad64197953c",
-                "sha256:5d69bbd9547d3bc49f8a545db7a0bd69f407badd2ff0f6e1a163680b5841d2b0",
-                "sha256:5f297cb343114b33a13755032ecf7109b07b9a0020e841d1c3cedff6602cc139",
-                "sha256:62afad6e5fd70f34d773ffcbb7c22657e1d46d7fd7c95a43361de979f0a45aef",
-                "sha256:647ba1df86d025f5a34043451d7c4a9f05f240bee06277a524daad11f997d1e7",
-                "sha256:719e169c79255816cdcf6dccd9ed2d089a72a9f6c42273aae12d55e8d35bdcf8",
-                "sha256:7cd5a237f241f2764324396e06298b5dee0df580cf06ef4ada0ff9bff851286c",
-                "sha256:875d4c60a6299f55df1c3bb870ebe6dcb7db28c165ab9ea6cdc5d5af36bb33ce",
-                "sha256:90b6a25841488cf2cb1c8623a53e6879573010a669455046df5f029d93db51b7",
-                "sha256:94620ed996a7632723a424bccb84b07e7b861ab7bb06a5aeb041c111dd723d36",
-                "sha256:b5f1b333015d53d4b381745f5de842f19fe59728b65f0fbb662dafbe2018c3a5",
-                "sha256:c5b22b31c947ad8b6964d4ed66776bcae986f73669ba50620162ba7c832a6b6a",
-                "sha256:c93d1a71c3fe222308939b2e516c07f35a849c5047f0197442a4d6fbcb4128ee",
-                "sha256:cdb90267650c1edb54459cdb51dab865f6c6594c3a47ebd441bc493360c7af70",
-                "sha256:cfd06e0f0cc8db2a854137bd79154b61ecd940dce96fad0cba23fe31de0b793c",
-                "sha256:d3789c1c394944084b5e57c192889985a9f23bd985f6d15728c745d380318128",
-                "sha256:da7d09ad0f24270b20f77d56934e196e982af0d0a2446120cb772be4e060e1a2",
-                "sha256:df3e83323268594fa9755480a442cabfe8d82b21aba815a71acf1bb6c1776218",
-                "sha256:df8053867c831b2643b2c489fe1d62049a98566b1646b194cc815f13e27b90df",
-                "sha256:e1128e022d8dce375362e063754e129750323b67454cac5600008aad9f54139e",
-                "sha256:e6e9fdaf6c90d02b95e6b0709aeb1aba5affbbb9ccaea5502f8638e4323206be",
-                "sha256:eac8803c9ad1817ce3d8d15d1bb82c2da3feda6bee1153eec5c58fa6e5d3f770",
-                "sha256:eb333b90036358a0e2c57373f72e7648d7207b76ef0bd00a4f7daad1f79f5203",
-                "sha256:ed1d1351f05e795a527abc04a0d82e9aecd3bdf9f46662c36ff47b0b00ecaf06",
-                "sha256:f3dc68272990849132d6698f7dc6df2ab62a88b0d36e54702a8fd16c0490e44f",
-                "sha256:f59eded163d9752fd49978e0bab7a1ff21b1b8d25c05f0995d140cc08ac83379",
-                "sha256:f5e2d36c86c7b03c94b8459c3bd2c9fe2c7dab4b258b8885617d44a22e453fb7",
-                "sha256:f6f65bf54215e4ebf6b01e4bb94c49180a589573df643735107056f7a910275b",
-                "sha256:f8450d5ef759dbe59f84f2c9f77491bb3d3c44bc1a573746daf086e70b14c243",
-                "sha256:f97d83049715fd9dec7911860ecf0e17b48d8725de01e45de07d8ac0bd5bc378"
-            ],
-            "version": "==1.0.0"
+                "sha256:03f28a5ea20201e70ab70518d151116ce939b412961c33827519ce620957d44c",
+                "sha256:06d7ac89e6094a0a8f8dc46aa61898e9e1aec79b0f8b47b2400dd51a44dbc832",
+                "sha256:06ecb43b04480e6bafc45cb1b4b67c785e183ce12c079473359e04a709333b08",
+                "sha256:096cb0217d1505826ba3d723e8981096f2622cde1eb91af9ed89a17c10aa1f3e",
+                "sha256:0c557c809eeee215b87e8a7cbfb2d783fb5598a78342c29ade561440abae7d22",
+                "sha256:0de64d419b1cb1bfd4ea544bedea4b535ef3ae1e150b0f2609da14bbf48a4a5f",
+                "sha256:14927b15c953f8f2d2a8dffa224aa78d7759ef95284d4c39e1745cf36e8cdd2c",
+                "sha256:16183fa53bc1a037c38d75fdc59d6208181fa28024a12a7f64bb0884434c91ea",
+                "sha256:206295d270f702bc27dbdbd7651e8ebe42d319139e0d90217b2074309a200da8",
+                "sha256:22002259e5b7828b05600a762579fa2f8b33373ad95a0ee57b4d6109d0e589ad",
+                "sha256:2325123ff3a8ecc10ca76f062445efef13b6cf5a23389e2df3c02a4a527b89bc",
+                "sha256:258f9612aba0d06785143ee1cbf2d7361801c95489c0bd10c69d163ec5254a16",
+                "sha256:3096286a6072553b5dbd5efbefc22297e9d06a05ac14ba017233fedaed7584a8",
+                "sha256:3d13da093d44dee7535b91049e44dd2b5540c2a0e15df168404d3dd2626e0ec5",
+                "sha256:408071b64e52192869129a205e5b463abda36eff0cebb19d6e63369440e4dc99",
+                "sha256:598bcfd841e0b1d88e32e6a5ea48348a2c726461b05ff057c1b8692be9443c6e",
+                "sha256:5d928e2e3c3906e0a29b43dc26d9b3d6e36921eee276786c4e7ad9ff5665c78a",
+                "sha256:5f75e7f237428755d00e7460239a2482fa7e3970db56c8935bd60da3f0733e56",
+                "sha256:60848099b76467ef09b62b0f4512e7e6f0a2c977357a036de602b653667f5f4c",
+                "sha256:6b1d08f2e7f2048d77343279c4d4faa7aef168b3e36039cba1917fffb781a8ed",
+                "sha256:70bd1bb271e9429e2793902dfd194b653221904a07cbf207c3139e2672d17959",
+                "sha256:76ed710b4e953fc31c663b079d317c18f40235ba2e3d55f70ff80794f7b57922",
+                "sha256:7920e3eccd26b7f4c661b746002f5ec5f0928076bd738d38d894bb359ce51927",
+                "sha256:7db68f15486d412b8e2cfcd584bf3b3a000911d25779d081cbbae76d71bd1a7e",
+                "sha256:8833e27949ea32d27f7e96930fa29404dd4f2feb13cce483daf52e8842ec246a",
+                "sha256:944fbdd540712d5377a8795c840a97ff71e7f3221d3fddc98769a15a87b36131",
+                "sha256:9a6b035aa2c5fcf3dbbf0e3a8a5bc75286fc2d4e6f9cfa738788b433ec894919",
+                "sha256:9bdcff4b9051fb1aa4bba4fceff6a5f770c6be436408efd99b76fc827f2a9319",
+                "sha256:a9017ff5fc2522e45562882ff481128631bf35da444775bc2776ac5c61d8bcae",
+                "sha256:aa4230234d02e6f32f189fd40b59d5a968fe77e80f59c9c933384fe8ba535535",
+                "sha256:ad80bb338cf9f8129c049837a42a43451fc7c8b57ad56f8e6d32e7697b115505",
+                "sha256:adb94a28225005890d4cf73648b5131e885c7b4b17bc762779f061844aabcc11",
+                "sha256:b3090631fecdf7e983d183d0fad7ea72cfb12fa9212461a9b708ff7907ffff47",
+                "sha256:b33b51ab057f8a20b497ffafdb1e79256db0c03ef4f5e3d52e7497200e11f821",
+                "sha256:b97c9a144bbeec7039cca44df117efcbeed7209543f5695201cacf05ba3b5857",
+                "sha256:be13a18cec649ebaab835dff269e914679ef329204704869f2f167b2c163a9da",
+                "sha256:be9768e56f92d1d7cd94185bab5856f3c5589a50d221c166cc2ad5eb134bd1dc",
+                "sha256:c1580087ab493c6b43e66f2bdd165d9e3c1e86ef83f6c2c44a29f2869d2c5bd5",
+                "sha256:c35872b2916ab5a240d52a94314c963476c989814ba9b519bc842e5b61b464bb",
+                "sha256:c70c7dd733a4c56838d1f1781e769081a25fade879510c5b5f0df76956abfa05",
+                "sha256:c767458511a59f6f597bfb0032a1c82a52c29ae228c2c0a6865cfeaeaac4c5f5",
+                "sha256:c87df8ae3f01ffb4483c796fe1b15232ce2b219f0b18126948616224d3f658ee",
+                "sha256:ca1c4a569232c063615f9e70ff9a1e2fee8c66a6fb5caf0f5e8b21a396deec3e",
+                "sha256:cc407b68e0a874e7ece60f6639df46309376882152345508be94da608cc0b831",
+                "sha256:da862b8f7de577bc421323714f63276acb2f759ab8c5e33335509f0b89e06b8f",
+                "sha256:dfe7eac0d253915116ed0cd160a15a88981a1d194c1ef151e862a5c7d2f853d3",
+                "sha256:ed1377feed808c9c1139bdb6a61bcbf030c236dd288d6fca71ac26906ab03ba6",
+                "sha256:f42ad188466d946f1b3afc0a9e1a266ac8926461ee0786c06baac6bd71f8a6f3",
+                "sha256:f92731609d6625e1cc26ff5757db4d32b6b810d2a3363b0ff94ff573e5901f6f"
+            ],
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4'",
+            "version": "==1.1.0"
         },
         "ipdb": {
             "hashes": [
-                "sha256:dce2112557edfe759742ca2d0fee35c59c97b0cc7a05398b791079d78f1519ce"
+                "sha256:951bd9a64731c444fd907a5ce268543020086a697f6be08f7cc2c9a752a278c5"
             ],
             "index": "pypi",
-            "version": "==0.12"
+            "version": "==0.13.9"
         },
         "ipython": {
             "hashes": [
-                "sha256:11067ab11d98b1e6c7f0993506f7a5f8a91af420f7e82be6575fcb7a6ca372a0",
-                "sha256:60bc55c2c1d287161191cc2469e73c116d9b634cff25fe214a43cba7cec94c79"
+                "sha256:9bc24a99f5d19721fb8a2d1408908e9c0520a17fff2233ffe82620847f17f1b6",
+                "sha256:d513e93327cf8657d6467c81f1f894adc125334ffe0e4ddd1abbb1c78d828703"
             ],
             "index": "pypi",
-            "version": "==7.6.1"
+            "version": "==7.24.1"
         },
         "ipython-genutils": {
             "hashes": [
@@ -194,19 +187,28 @@
         },
         "isort": {
             "hashes": [
-                "sha256:54da7e92468955c4fceacd0c86bd0ec997b0e1ee80d97f67c35a78b719dccab1",
-                "sha256:6e811fcb295968434526407adb8796944f1988c5b65e8139058f2014cbe100fd"
+                "sha256:0a943902919f65c5684ac4e0154b1ad4fac6dcaa5d9f3426b732f1c8b5419be6",
+                "sha256:2bb1680aad211e3c9944dbce1d4ba09a989f04e238296c87fe2139faa26d655d"
             ],
             "index": "pypi",
-            "version": "==4.3.21"
+            "version": "==5.8.0"
         },
         "jedi": {
             "hashes": [
                 "sha256:18456d83f65f400ab0c2d3319e48520420ef43b23a086fdc05dff34132f0fb93",
                 "sha256:92550a404bad8afed881a137ec9a461fed49eca661414be45059329614ed0707"
             ],
+            "markers": "python_version >= '3.6'",
             "version": "==0.18.0"
         },
+        "matplotlib-inline": {
+            "hashes": [
+                "sha256:5cf1176f554abb4fa98cb362aa2b55c500147e4bdbb07e3fda359143e1da0811",
+                "sha256:f41d5ff73c9f5385775d5c0bc13b424535c8402fe70ea8210f93e11f3683993e"
+            ],
+            "markers": "python_version >= '3.5'",
+            "version": "==0.1.2"
+        },
         "mccabe": {
             "hashes": [
                 "sha256:ab8a6258860da4b6677da4bd2fe5dc2c659cff31b3ee4f7f5d64e79735b80d42",
@@ -247,6 +249,13 @@
             ],
             "version": "==1.0.2"
         },
+        "mypy-extensions": {
+            "hashes": [
+                "sha256:090fedd75945a69ae91ce1303b5824f428daf5a028d2f6ab8a299250a846f15d",
+                "sha256:2d82818f5bb3e369420cb3c4060a7970edba416647068eb4c5343488a6c604a8"
+            ],
+            "version": "==0.4.3"
+        },
         "neovim": {
             "hashes": [
                 "sha256:a6a0e7a5b4433bf4e6ddcbc5c5ff44170be7d84259d002b8e8d8fb4ee78af60f"
@@ -256,16 +265,18 @@
         },
         "parso": {
             "hashes": [
-                "sha256:15b00182f472319383252c18d5913b69269590616c947747bc50bf4ac768f410",
-                "sha256:8519430ad07087d4c997fda3a7918f7cfa27cb58972a8c89c2a0295a1c940e9e"
+                "sha256:12b83492c6239ce32ff5eed6d3639d6a536170723c6f3f1506869f1ace413398",
+                "sha256:a8c4922db71e4fdb90e0d0bc6e50f9b273d3397925e5e60a717e719201778d22"
             ],
-            "version": "==0.8.1"
+            "markers": "python_version >= '3.6'",
+            "version": "==0.8.2"
         },
-        "pathmatch": {
+        "pathspec": {
             "hashes": [
-                "sha256:ea020e5e20114b2587eba2c9f909a0b9aa449e55522ce80bfac7da0fe695984d"
+                "sha256:86379d6b86d75816baba717e64b1a3a3469deb93bb76d613c9ce79edc5cb68fd",
+                "sha256:aa0cb481c4041bf52ffa7b0d8fa6cd3e88a2ca4879c533c9153882ee2556790d"
             ],
-            "version": "==0.2.2"
+            "version": "==0.8.1"
         },
         "pexpect": {
             "hashes": [
@@ -284,11 +295,11 @@
         },
         "prompt-toolkit": {
             "hashes": [
-                "sha256:46642344ce457641f28fc9d1c9ca939b63dadf8df128b86f1b9860e59c73a5e4",
-                "sha256:e7f8af9e3d70f514373bf41aa51bc33af12a6db3f71461ea47fea985defb2c31",
-                "sha256:f15af68f66e664eaa559d4ac8a928111eebd5feda0c11738b5998045224829db"
+                "sha256:08360ee3a3148bdb5163621709ee322ec34fc4375099afa4bbf751e9b7b7fa4f",
+                "sha256:7089d8d2938043508aa9420ec18ce0922885304cddae87fb96eebca942299f88"
             ],
-            "version": "==2.0.10"
+            "markers": "python_full_version >= '3.6.1'",
+            "version": "==3.0.19"
         },
         "ptyprocess": {
             "hashes": [
@@ -299,25 +310,27 @@
         },
         "pycodestyle": {
             "hashes": [
-                "sha256:cbc619d09254895b0d12c2c691e237b2e91e9b2ecf5e84c26b35400f93dcfb83",
-                "sha256:cbfca99bd594a10f674d0cd97a3d802a1fdef635d4361e1a2658de47ed261e3a"
+                "sha256:514f76d918fcc0b55c6680472f0a37970994e07bbb80725808c17089be302068",
+                "sha256:c389c1d06bf7904078ca03399a4816f974a1d590090fecea0c63ec26ebaf1cef"
             ],
-            "version": "==2.4.0"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
+            "version": "==2.7.0"
         },
         "pyflakes": {
             "hashes": [
-                "sha256:9a7662ec724d0120012f6e29d6248ae3727d821bba522a0e6b356eff19126a49",
-                "sha256:f661252913bc1dbe7fcfcbf0af0db3f42ab65aabd1a6ca68fe5d466bace94dae"
+                "sha256:7893783d01b8a89811dd72d7dfd4d84ff098e5eed95cfa8905b22bbffe52efc3",
+                "sha256:f5bc8ecabc05bb9d291eb5203d6810b49040f6ff446a756326104746cc00c1db"
             ],
-            "version": "==2.0.0"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
+            "version": "==2.3.1"
         },
         "pygments": {
             "hashes": [
-                "sha256:bc9591213a8f0e0ca1a5e68a479b4887fdc3e75d0774e5c71c31920c427de435",
-                "sha256:df49d09b498e83c1a73128295860250b0b7edd4c723a32e9bc0d295c7c2ec337"
+                "sha256:a18f47b506a429f6f4b9df81bb02beab9ca21d0a5fee38ed15aef65f0545519f",
+                "sha256:d66e804411278594d764fc69ec36ec13d9ae9147193a1740cd34d272ca383b8e"
             ],
-            "index": "pypi",
-            "version": "==2.7.4"
+            "markers": "python_version >= '3.5'",
+            "version": "==2.9.0"
         },
         "pynvim": {
             "hashes": [
@@ -337,37 +350,85 @@
                 "sha256:73ebfe9dbf22e832286dafa60473e4cd239f8592f699aa5adaf10050e6e1823c",
                 "sha256:75bb3f31ea686f1197762692a9ee6a7550b59fc6ca3a1f4b5d7e32fb98e2da2a"
             ],
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
             "version": "==2.8.1"
         },
         "python-dotenv": {
             "hashes": [
-                "sha256:31d752f5b748f4e292448c9a0cac6a08ed5e6f4cefab85044462dcad56905cec",
-                "sha256:9fa413c37d4652d3fa02fea0ff465c384f5db75eab259c4fc5d0c5b8bf20edd4"
+                "sha256:dd8fe852847f4fbfadabf6183ddd4c824a9651f02d51714fa075c95561959c7d",
+                "sha256:effaac3c1e58d89b3ccb4d04a40dc7ad6e0275fda25fd75ae9d323e2465e202d"
             ],
-            "version": "==0.16.0"
+            "version": "==0.18.0"
         },
         "python-magic": {
             "hashes": [
-                "sha256:f2674dcfad52ae6c49d4803fa027809540b130db1dec928cfbb9240316831375",
-                "sha256:f3765c0f582d2dfc72c15f3b5a82aecfae9498bd29ca840d72f37d7bd38bfcd5"
+                "sha256:4fec8ee805fea30c07afccd1592c0f17977089895bdfaae5fec870a84e997626",
+                "sha256:de800df9fb50f8ec5974761054a708af6e4246b03b4bdaee993f948947b0ebcf"
             ],
             "index": "pypi",
-            "version": "==0.4.15"
+            "version": "==0.4.24"
+        },
+        "regex": {
+            "hashes": [
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+                "sha256:11d773d75fa650cd36f68d7ca936e3c7afaae41b863b8c387a22aaa78d3c5c79",
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+                "sha256:1e1c20e29358165242928c2de1482fb2cf4ea54a6a6dea2bd7a0e0d8ee321500",
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+                "sha256:314d66636c494ed9c148a42731b3834496cc9a2c4251b1661e40936814542b14",
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+                "sha256:4c46e22a0933dd783467cf32b3516299fb98cfebd895817d685130cc50cd1093",
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+                "sha256:c0502c0fadef0d23b128605d69b58edb2c681c25d44574fc673b0e52dce71ee2",
+                "sha256:c38c71df845e2aabb7fb0b920d11a1b5ac8526005e533a8920aea97efb8ec6a4",
+                "sha256:ce15b6d103daff8e9fee13cf7f0add05245a05d866e73926c358e871221eae87",
+                "sha256:d3029c340cfbb3ac0a71798100ccc13b97dddf373a4ae56b6a72cf70dfd53bc8",
+                "sha256:e512d8ef5ad7b898cdb2d8ee1cb09a8339e4f8be706d27eaa180c2f177248a10",
+                "sha256:e8e5b509d5c2ff12f8418006d5a90e9436766133b564db0abaec92fd27fcee29",
+                "sha256:ee54ff27bf0afaf4c3b3a62bcd016c12c3fdb4ec4f413391a90bd38bc3624605",
+                "sha256:fa4537fb4a98fe8fde99626e4681cc644bdcf2a795038533f9f711513a862ae6",
+                "sha256:fd45ff9293d9274c5008a2054ecef86a9bfe819a67c7be1afb65e69b405b3042"
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+            "version": "==2021.4.4"
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         "s3cmd": {
             "hashes": [
-                "sha256:231fe00daedb13095ce38ccf264bbe81d133f6e82f1484ef2f5efdc3f21b9ee8",
-                "sha256:6d7a3a49a12048a6c8e5fbb5ef42a83101e2fc69f16013d292b7f37ecfc574a0"
+                "sha256:49cd23d516b17974b22b611a95ce4d93fe326feaa07320bd1d234fed68cbccfa",
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             ],
             "index": "pypi",
-            "version": "==2.0.2"
+            "version": "==2.1.0"
         },
         "six": {
             "hashes": [
-                "sha256:30639c035cdb23534cd4aa2dd52c3bf48f06e5f4a941509c8bafd8ce11080259",
-                "sha256:8b74bedcbbbaca38ff6d7491d76f2b06b3592611af620f8426e82dddb04a5ced"
+                "sha256:1e61c37477a1626458e36f7b1d82aa5c9b094fa4802892072e49de9c60c4c926",
+                "sha256:8abb2f1d86890a2dfb989f9a77cfcfd3e47c2a354b01111771326f8aa26e0254"
             ],
-            "version": "==1.15.0"
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
+            "version": "==1.16.0"
         },
         "testfixtures": {
             "hashes": [
@@ -381,6 +442,7 @@
                 "sha256:806143ae5bfb6a3c6e736a764057db0e6a0e05e338b5630894a5f779cabb4f9b",
                 "sha256:b3bda1d108d5dd99f4a20d24d9c348e91c4db7ab1b749200bded2f839ccbe68f"
             ],
+            "markers": "python_version >= '2.6' and python_version not in '3.0, 3.1, 3.2, 3.3'",
             "version": "==0.10.2"
         },
         "traitlets": {
@@ -388,15 +450,9 @@
                 "sha256:178f4ce988f69189f7e523337a3e11d91c786ded9360174a3d9ca83e79bc5396",
                 "sha256:69ff3f9d5351f31a7ad80443c2674b7099df13cc41fc5fa6e2f6d3b0330b0426"
             ],
+            "markers": "python_version >= '3.7'",
             "version": "==5.0.5"
         },
-        "typing": {
-            "hashes": [
-                "sha256:1187fb9c82fd670d10aa07bbb6cfcfe4bdda42d6fab8d5134f04e8c4d0b71cc9",
-                "sha256:283d868f5071ab9ad873e5e52268d611e851c870a2ba354193026f2dfb29d8b5"
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-            "version": "==3.7.4.3"
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                 "sha256:beb4802a9cebb9144e99086eff703a642a13d6a0052920003a230f3294bbe784",