diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 703d538..36bc284 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -8,3 +8,5 @@ updates:
       actions:
         patterns:
           - "*"
+    cooldown:
+      default-days: 7
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 7809fb0..e65e442 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -11,7 +11,7 @@ concurrency:
 
 jobs:
   tests:
-    uses: OpenAstronomy/github-actions-workflows/.github/workflows/tox.yml@930ac90540ecc5f43ba6d3d176efd25cd5f3c6c2  # v2.2.2
+    uses: OpenAstronomy/github-actions-workflows/.github/workflows/tox.yml@d9b81a07e789d1b1921ab5fe33de2ddcbbd02c3f  # v2.3.0
     with:
       posargs: --openmp-expected=True
       coverage: codecov
@@ -44,7 +44,7 @@ jobs:
 
   publish:
     needs: tests
-    uses: OpenAstronomy/github-actions-workflows/.github/workflows/publish_pure_python.yml@930ac90540ecc5f43ba6d3d176efd25cd5f3c6c2  # v2.2.2
+    uses: OpenAstronomy/github-actions-workflows/.github/workflows/publish_pure_python.yml@d9b81a07e789d1b1921ab5fe33de2ddcbbd02c3f  # v2.3.0
     with:
       test_extras: test
       test_command: pytest --pyargs extension_helpers
diff --git a/.github/workflows/update-changelog.yml b/.github/workflows/update-changelog.yml
index 632ea6f..f37a93c 100644
--- a/.github/workflows/update-changelog.yml
+++ b/.github/workflows/update-changelog.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8  # v5.0.0
+        uses: actions/checkout@1af3b93b6815bc44a9784bd300feb67ff0d1eeb3  # v6.0.0
         with:
           ref: main