diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index cdce5b8..ab7b871 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -61,13 +61,13 @@ jobs:
       # - ShellCheck in ci.yml (lint and security rules)
       # - Custom security checks in security.yml (hardcoded secrets, unsafe patterns)
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@cb4e075f119f8bccbc942d49655b2cd4dc6e615a # v4
+        uses: github/codeql-action/init@34950e1b113b30df4edee1a6d3a605242df0c40b # v4
         with:
           languages: actions
           queries: security-and-quality
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@cb4e075f119f8bccbc942d49655b2cd4dc6e615a # v4
+        uses: github/codeql-action/analyze@34950e1b113b30df4edee1a6d3a605242df0c40b # v4
         with:
           category: "/language:actions"
 
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index 1d229a1..008f1d7 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -125,7 +125,7 @@ jobs:
           mv results.tmp results.sarif
 
       - name: Upload to Code Scanning
-        uses: github/codeql-action/upload-sarif@cb4e075f119f8bccbc942d49655b2cd4dc6e615a  # v4
+        uses: github/codeql-action/upload-sarif@34950e1b113b30df4edee1a6d3a605242df0c40b  # v4
         with:
           sarif_file: results.sarif
           category: scorecard
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 315990c..2890c35 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -113,7 +113,7 @@ jobs:
           echo "No secrets detected"
 
       - name: Upload SARIF results
-        uses: github/codeql-action/upload-sarif@cb4e075f119f8bccbc942d49655b2cd4dc6e615a # v4
+        uses: github/codeql-action/upload-sarif@34950e1b113b30df4edee1a6d3a605242df0c40b # v4
         if: always()
         with:
           sarif_file: gitleaks-results.sarif
@@ -415,7 +415,7 @@ jobs:
           echo "All security checks passed"
 
       - name: Upload SARIF results
-        uses: github/codeql-action/upload-sarif@cb4e075f119f8bccbc942d49655b2cd4dc6e615a # v4
+        uses: github/codeql-action/upload-sarif@34950e1b113b30df4edee1a6d3a605242df0c40b # v4
         if: always()
         with:
           sarif_file: security-results.sarif