diff --git a/.github/workflows/ci-docs.yml b/.github/workflows/ci-docs.yml
index 4cbdd0e..f9e8e55 100644
--- a/.github/workflows/ci-docs.yml
+++ b/.github/workflows/ci-docs.yml
@@ -20,7 +20,7 @@ jobs:
     steps:
     - uses: actions/checkout@v6
 
-    - uses: actions/cache@v4
+    - uses: actions/cache@v5
       with:
         key: tox-${{ hashFiles('requirements/dev.yml') }}-${{ hashFiles('tox.ini') }}
         path: |
diff --git a/.github/workflows/ci-manifest.yml b/.github/workflows/ci-manifest.yml
index d81bdc8..47d8ee8 100644
--- a/.github/workflows/ci-manifest.yml
+++ b/.github/workflows/ci-manifest.yml
@@ -23,4 +23,4 @@ concurrency:
 jobs:
   manifest:
     name: "check-manifest"
-    uses: scitools/workflows/.github/workflows/ci-manifest.yml@2025.11.8
+    uses: scitools/workflows/.github/workflows/ci-manifest.yml@2025.12.4
diff --git a/.github/workflows/ci-template-check.yml b/.github/workflows/ci-template-check.yml
index b7bc564..5de3ae5 100644
--- a/.github/workflows/ci-template-check.yml
+++ b/.github/workflows/ci-template-check.yml
@@ -10,7 +10,7 @@ on:
 
 jobs:
   prompt-share:
-    uses: scitools/workflows/.github/workflows/ci-template-check.yml@2025.11.8
+    uses: scitools/workflows/.github/workflows/ci-template-check.yml@2025.12.4
     secrets: inherit
     with:
       pr_number: ${{ github.event.pull_request.number }}
diff --git a/.github/workflows/ci-tests.yml b/.github/workflows/ci-tests.yml
index 0cf0f1a..91da693 100644
--- a/.github/workflows/ci-tests.yml
+++ b/.github/workflows/ci-tests.yml
@@ -31,7 +31,7 @@ jobs:
     steps:
     - uses: actions/checkout@v6
 
-    - uses: actions/cache@v4
+    - uses: actions/cache@v5
       with:
         key: tox-${{ hashFiles('requirements/dev.yml') }}-${{ hashFiles('tox.ini') }}
         path: |