diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 9456ab1700d..17718cf5c02 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -32,13 +32,13 @@ jobs:
           distribution: temurin
           cache: maven
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v2.2.11
+        uses: github/codeql-action/init@83f0fe6c4988d98a455712a27f0255212bba9bd4 # v2.3.6
         with:
           languages: ${{ matrix.language }}
       - name: Perform minimal build
         if: matrix.language == 'java'
         run: mvn -T1C clean install -DskipTests -Dverification.skip
       - name: Perform CodeQL analysis
-        uses: github/codeql-action/analyze@v2.2.11
+        uses: github/codeql-action/analyze@83f0fe6c4988d98a455712a27f0255212bba9bd4 # v2.3.6
         with:
           category: /language:${{ matrix.language }}
diff --git a/.github/workflows/openssf-scorecard.yml b/.github/workflows/openssf-scorecard.yml
index 202e8c170dd..c15bca23d80 100644
--- a/.github/workflows/openssf-scorecard.yml
+++ b/.github/workflows/openssf-scorecard.yml
@@ -31,6 +31,6 @@ jobs:
           results_format: sarif
           publish_results: ${{ github.ref == 'refs/heads/master' }}
       - name: Update GitHub's code scanning dashboard
-        uses: github/codeql-action/upload-sarif@v2.2.11
+        uses: github/codeql-action/upload-sarif@83f0fe6c4988d98a455712a27f0255212bba9bd4 # v2.3.6
         with:
           sarif_file: results.sarif