diff --git a/.binder/environment.yml b/.binder/environment.yml
index 4041e23..9f1d257 100644
--- a/.binder/environment.yml
+++ b/.binder/environment.yml
@@ -5,7 +5,7 @@ channels:
   - nodefaults
 
 dependencies:
-  - python >=3.10,<3.11
+  - python >=3.11,<3.12
   ### environment-base.yml ###
   - doit-with-toml
   - ipywidgets >=8.0.4
@@ -13,7 +13,7 @@ dependencies:
   - jupyterlab_widgets >=3.0.5
   - jupyterlab-fonts >=2.1.1
   - pip
-  - python >=3.7,<3.11
+  - python >=3.8,<3.12
   ### environment-base.yml ###
   ### environment-build.yml ###
   # runtimes
diff --git a/.github/reqs/environment-base.yml b/.github/reqs/environment-base.yml
index c2a1b87..79f35f3 100644
--- a/.github/reqs/environment-base.yml
+++ b/.github/reqs/environment-base.yml
@@ -6,5 +6,5 @@ dependencies:
   - jupyterlab_widgets >=3.0.5
   - jupyterlab-fonts >=2.1.1
   - pip
-  - python >=3.7,<3.11
+  - python >=3.8,<3.12
   ### environment-base.yml ###
diff --git a/.github/reqs/environment-build.yml b/.github/reqs/environment-build.yml
index d7f15fd..2c80432 100644
--- a/.github/reqs/environment-build.yml
+++ b/.github/reqs/environment-build.yml
@@ -5,7 +5,7 @@ channels:
   - nodefaults
 
 dependencies:
-  - python >=3.10,<3.11
+  - python >=3.11,<3.12
   ### environment-base.yml ###
   - doit-with-toml
   - ipywidgets >=8.0.4
@@ -13,7 +13,7 @@ dependencies:
   - jupyterlab_widgets >=3.0.5
   - jupyterlab-fonts >=2.1.1
   - pip
-  - python >=3.7,<3.11
+  - python >=3.8,<3.12
   ### environment-base.yml ###
   ### environment-build.yml ###
   # runtimes
diff --git a/.github/reqs/environment-docs.yml b/.github/reqs/environment-docs.yml
index 46b56ae..96d6170 100644
--- a/.github/reqs/environment-docs.yml
+++ b/.github/reqs/environment-docs.yml
@@ -5,7 +5,7 @@ channels:
   - nodefaults
 
 dependencies:
-  - python >=3.10,<3.11
+  - python >=3.11,<3.12
   ### environment-base.yml ###
   - doit-with-toml
   - ipywidgets >=8.0.4
@@ -13,7 +13,7 @@ dependencies:
   - jupyterlab_widgets >=3.0.5
   - jupyterlab-fonts >=2.1.1
   - pip
-  - python >=3.7,<3.11
+  - python >=3.8,<3.12
   ### environment-base.yml ###
   ### environment-build.yml ###
   # runtimes
diff --git a/.github/reqs/environment-lint.yml b/.github/reqs/environment-lint.yml
index 03a97ee..f3622de 100644
--- a/.github/reqs/environment-lint.yml
+++ b/.github/reqs/environment-lint.yml
@@ -5,7 +5,7 @@ channels:
   - nodefaults
 
 dependencies:
-  - python >=3.10,<3.11
+  - python >=3.11,<3.12
   ### environment-base.yml ###
   - doit-with-toml
   - ipywidgets >=8.0.4
@@ -13,7 +13,7 @@ dependencies:
   - jupyterlab_widgets >=3.0.5
   - jupyterlab-fonts >=2.1.1
   - pip
-  - python >=3.7,<3.11
+  - python >=3.8,<3.12
   ### environment-base.yml ###
   ### environment-build.yml ###
   # runtimes
diff --git a/.github/reqs/environment-test.yml b/.github/reqs/environment-test.yml
index 93a5da2..7783372 100644
--- a/.github/reqs/environment-test.yml
+++ b/.github/reqs/environment-test.yml
@@ -13,7 +13,7 @@ dependencies:
   - jupyterlab_widgets >=3.0.5
   - jupyterlab-fonts >=2.1.1
   - pip
-  - python >=3.7,<3.11
+  - python >=3.8,<3.12
   ### environment-base.yml ###
   ### environment-build.yml ###
   # runtimes
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ec00e23..4dfe536 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,7 +26,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu]
-        python-version: ['3.10']
+        python-version: ['3.11']
     defaults:
       run:
         shell: bash -l {0}
@@ -111,7 +111,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu]
-        python-version: ['3.10']
+        python-version: ['3.11']
     env:
       WITH_JS_COV: 1
     defaults:
@@ -184,11 +184,11 @@ jobs:
       fail-fast: false
       matrix:
         os: ['ubuntu', 'macos', 'windows']
-        python-version: ['3.8', '3.10']
+        python-version: ['3.8', '3.11']
         include:
           - python-version: '3.8'
             CI_ARTIFACT: 'sdist'
-          - python-version: '3.10'
+          - python-version: '3.11'
             CI_ARTIFACT: 'wheel'
     env:
       TESTING_IN_CI: '1'
diff --git a/examples/README.md b/examples/README.md
index d735cec..fa89fa0 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -6,7 +6,8 @@
 
 The contents of this folder are copied into the JupyterLite site.
 
-> If you got here from the main presentation, you can [go back](./README.ipynb#Multiple-Documents).
+> If you got here from the main presentation, you can
+> [go back](./README.ipynb#Multiple-Documents).
 
 > This file is **also** a [basic deck](#Simple-Markdown-Decks) that can be viewed with
 > the _Start Deck_ command.