diff --git a/.github/workflows/ci-codeql.yml b/.github/workflows/ci-codeql.yml
index 0bc3739c..8e0cbb9c 100644
--- a/.github/workflows/ci-codeql.yml
+++ b/.github/workflows/ci-codeql.yml
@@ -35,7 +35,7 @@ jobs:
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@1b168cd39490f61582a9beae412bb7057a6b2c4e # v3.29.5
+      uses: github/codeql-action/init@5d4e8d1aca955e8d8589aabd499c5cae939e33c7 # v3.29.5
       with:
         languages: ${{ matrix.language }}
         config: |
@@ -43,4 +43,4 @@ jobs:
           - sources/src
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@1b168cd39490f61582a9beae412bb7057a6b2c4e # v3.29.5
+      uses: github/codeql-action/analyze@5d4e8d1aca955e8d8589aabd499c5cae939e33c7 # v3.29.5
diff --git a/.github/workflows/ci-ossf-scorecard.yml b/.github/workflows/ci-ossf-scorecard.yml
index 926a9fe0..195d6afd 100644
--- a/.github/workflows/ci-ossf-scorecard.yml
+++ b/.github/workflows/ci-ossf-scorecard.yml
@@ -52,6 +52,6 @@ jobs:
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: 'Upload to code-scanning'
-        uses: github/codeql-action/upload-sarif@1b168cd39490f61582a9beae412bb7057a6b2c4e # v3.29.5
+        uses: github/codeql-action/upload-sarif@5d4e8d1aca955e8d8589aabd499c5cae939e33c7 # v3.29.5
         with:
           sarif_file: results.sarif