diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9bb433e..9ed168d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
   validate:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Validate plugin.json
         run: |
diff --git a/.github/workflows/docs-deploy.yml b/.github/workflows/docs-deploy.yml
index 806d52a..40827e1 100644
--- a/.github/workflows/docs-deploy.yml
+++ b/.github/workflows/docs-deploy.yml
@@ -31,7 +31,7 @@ jobs:
     steps:
       - name: Checkout code
         # yamllint disable-line rule:line-length
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd  # v6.0.2
+        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5  # v4.3.1
 
       - name: Setup Node.js
         # yamllint disable-line rule:line-length