diff --git a/.copier-answers.yaml b/.copier-answers.yaml
index 7627900..6c0f598 100644
--- a/.copier-answers.yaml
+++ b/.copier-answers.yaml
@@ -1,5 +1,5 @@
 # Changes here will be overwritten by Copier
-_commit: 2d2a72d
+_commit: 02f55bd
 _src_path: https://github.com/python-project-templates/base.git
 add_docs: true
 add_extension: js
diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 3253d3d..c37fcb1 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -34,12 +34,12 @@ jobs:
           persist-credentials: false
 
       - name: Setup Python
-        uses: actions-ext/python/setup@c8228d827a81b9f8c808825328af361c45461ba3
+        uses: actions-ext/python/setup@c7ef9cbf13bc854a8d1422e9f8c6ee7a7ce1b911
         with:
           version: "3.11"
 
       - name: Setup Node.js
-        uses: actions-ext/node/setup@03c9f6b2d9c9fa2c26cfa22d0fa379a69329b319
+        uses: actions-ext/node/setup@8bcebee998923fcc26f5854b4fd05ea378b58262
         with:
           version: 22.x
 
@@ -79,12 +79,12 @@ jobs:
         run: make dist
 
       - name: Test wheel
-        uses: actions-ext/python/test-wheel@c8228d827a81b9f8c808825328af361c45461ba3
+        uses: actions-ext/python/test-wheel@c7ef9cbf13bc854a8d1422e9f8c6ee7a7ce1b911
         with:
           module: athenaea
 
       - name: Test source distribution
-        uses: actions-ext/python/test-sdist@c8228d827a81b9f8c808825328af361c45461ba3
+        uses: actions-ext/python/test-sdist@c7ef9cbf13bc854a8d1422e9f8c6ee7a7ce1b911
         with:
           module: athenaea
 
diff --git a/.github/workflows/docs.yaml b/.github/workflows/docs.yaml
index 5972380..e8ce102 100644
--- a/.github/workflows/docs.yaml
+++ b/.github/workflows/docs.yaml
@@ -22,12 +22,16 @@ jobs:
           persist-credentials: false
 
       - name: Setup Python
-        uses: actions-ext/python/setup@c8228d827a81b9f8c808825328af361c45461ba3
+        uses: actions-ext/python/setup@c7ef9cbf13bc854a8d1422e9f8c6ee7a7ce1b911
         with:
           version: "3.11"
 
       - name: Download distributions
+<<<<<<< before updating
         uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333  # v8
+=======
+        uses: actions/download-artifact@9000827ccba6bdab643e8b6fd33ac0654aef8333  # v8.0.2
+>>>>>>> after updating
         with:
           pattern: dist
           merge-multiple: true
diff --git a/pyproject.toml b/pyproject.toml
index 4674ed2..08477bd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -40,7 +40,7 @@ develop = [
     "hatch-js",
     "hatchling",
     "mdformat",
-    "mdformat-frontmatter",
+    "mdformat-myst",
     "mdformat-tables>=1",
     "pytest",
     "pytest-cov",