diff --git a/.github/workflows/UnitTest.yml b/.github/workflows/UnitTest.yml
index f00916b..a425f5f 100644
--- a/.github/workflows/UnitTest.yml
+++ b/.github/workflows/UnitTest.yml
@@ -16,7 +16,7 @@ jobs:
       # https://github.com/actions/toolkit/issues/399
       fail-fast: false
       matrix:
-        julia-version: ['1.3', '1', 'nightly']
+        julia-version: ['1.6', '1', 'nightly']
         os: [ubuntu-latest]
         include:
           - os: windows-latest
@@ -36,7 +36,7 @@ jobs:
         env:
           cache-name: cache-artifacts
         with:
-          path: ~/.julia/artifacts 
+          path: ~/.julia/artifacts
           key: ${{ runner.os }}-test-${{ env.cache-name }}-${{ hashFiles('**/Project.toml') }}
           restore-keys: |
             ${{ runner.os }}-test-${{ env.cache-name }}-
diff --git a/Artifacts.toml b/Artifacts.toml
index 65ae8eb..6bf2bff 100644
--- a/Artifacts.toml
+++ b/Artifacts.toml
@@ -1,10 +1,10 @@
 [images]
-git-tree-sha1 = "27a4c26bcdd47eb717bee089ec231a899cb8ef69"
+git-tree-sha1 = "0fca6f56665d8dfa11bad924ab67e24e6fdbc0d7"
 lazy = true
 
     [[images.download]]
-    sha256 = "90834d5320612a1e84b4dd5d3809c5a77fb146c371dcd270bdd474395eddf74a"
-    url = "https://github.com/JuliaImages/TestImages.jl/releases/download/v1.7.0-artifacts/images.tar.gz"
+    sha256 = "da4d8d37304c995e35b43a10572fb8ca88629a47d1d1cd28d2dfa91767374d49"
+    url = "https://github.com/JuliaImages/TestImages.jl/releases/download/v1.8.0-artifacts/images.tar.gz"
 
 [images_dip3e]
 git-tree-sha1 = "9006b49888eceebbde587484f1e5573956f8448b"
@@ -12,4 +12,4 @@ lazy = true
 
     [[images_dip3e.download]]
     sha256 = "1449c5a5b5a4fb30889493ec057fffcb0170ec855a2d01e1a77fdc265db91db1"
-    url = "https://github.com/JuliaImages/TestImages.jl/releases/download/v1.7.0-artifacts/images_dip3e.tar.gz"
\ No newline at end of file
+    url = "https://github.com/JuliaImages/TestImages.jl/releases/download/v1.7.0-artifacts/images_dip3e.tar.gz"
diff --git a/Project.toml b/Project.toml
index 5e3ea03..6d75b0c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "TestImages"
 uuid = "5e47fb64-e119-507b-a336-dd2b206d9990"
-version = "1.7.2"
+version = "1.8.0"
 
 [deps]
 AxisArrays = "39de3d68-74b9-583c-8d2d-e117c070f3a9"
diff --git a/src/TestImages.jl b/src/TestImages.jl
index ccc5169..00e5075 100644
--- a/src/TestImages.jl
+++ b/src/TestImages.jl
@@ -51,6 +51,7 @@ const remotefiles = [
     "lena_gray_256.tif",
     "lena_gray_512.tif",
     "lighthouse.png",
+    "lilly.jpg",
     "livingroom.tif",
     "m51.tif",
     "mandril_color.tif",
diff --git a/test/references/shepp_logan_CT_128.txt b/test/references/shepp_logan_CT_128.txt
index a349fe4..db0e6ef 100644
--- a/test/references/shepp_logan_CT_128.txt
+++ b/test/references/shepp_logan_CT_128.txt
@@ -1,17 +1,17 @@
-▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
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+▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
+▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
+▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
+▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
+▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
+▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
+▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀
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diff --git a/test/references/shepp_logan_MRI_128.txt b/test/references/shepp_logan_MRI_128.txt
index 0157ef2..5068c6b 100644
--- a/test/references/shepp_logan_MRI_128.txt
+++ b/test/references/shepp_logan_MRI_128.txt
@@ -1,17 +1,17 @@
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