diff --git a/agentic-acceptance-criteria/action.yml b/agentic-acceptance-criteria/action.yml
index 338f277..eeb2ffb 100644
--- a/agentic-acceptance-criteria/action.yml
+++ b/agentic-acceptance-criteria/action.yml
@@ -76,7 +76,7 @@ runs:
         } >> "${GITHUB_OUTPUT}"
 
     - name: Check out repository
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+      uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
       with:
         ref: ${{ steps.pr_metadata.outputs.head_sha }}
         fetch-depth: 1
diff --git a/agentic-pr-review/action.yml b/agentic-pr-review/action.yml
index a1416f6..60baadc 100644
--- a/agentic-pr-review/action.yml
+++ b/agentic-pr-review/action.yml
@@ -74,7 +74,7 @@ runs:
         } >> "${GITHUB_OUTPUT}"
 
     - name: Check out repository
-      uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6
+      uses: actions/checkout@d23441a48e516b6c34aea4fa41551a30e30af803 # v6
       with:
         ref: ${{ steps.pr_gate.outputs.head_sha }}
         fetch-depth: 1