diff --git a/.github/workflows/pullrequest.yml b/.github/workflows/pullrequest.yml
index 438edbd88..697ce2d9f 100644
--- a/.github/workflows/pullrequest.yml
+++ b/.github/workflows/pullrequest.yml
@@ -20,7 +20,7 @@ jobs:
           cache: maven
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@aa96d09e166ab0ac8dc304d5ca5e5a7296ed6dd6
+        uses: github/codeql-action/init@16639b4b1a370bc8a577d4d659aa0357b46cc5b2
         with:
           languages: java
 
@@ -45,4 +45,4 @@ jobs:
           verbose: true # optional (default = false)
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@aa96d09e166ab0ac8dc304d5ca5e5a7296ed6dd6
+        uses: github/codeql-action/analyze@16639b4b1a370bc8a577d4d659aa0357b46cc5b2
diff --git a/.github/workflows/static-code-scanning.yaml b/.github/workflows/static-code-scanning.yaml
index f813afe8b..2cb67d40e 100644
--- a/.github/workflows/static-code-scanning.yaml
+++ b/.github/workflows/static-code-scanning.yaml
@@ -33,12 +33,12 @@ jobs:
 
       # Initializes the CodeQL tools for scanning.
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@aa96d09e166ab0ac8dc304d5ca5e5a7296ed6dd6
+        uses: github/codeql-action/init@16639b4b1a370bc8a577d4d659aa0357b46cc5b2
         with:
           languages: java
 
       - name: Autobuild
-        uses: github/codeql-action/autobuild@aa96d09e166ab0ac8dc304d5ca5e5a7296ed6dd6
+        uses: github/codeql-action/autobuild@16639b4b1a370bc8a577d4d659aa0357b46cc5b2
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@aa96d09e166ab0ac8dc304d5ca5e5a7296ed6dd6
+        uses: github/codeql-action/analyze@16639b4b1a370bc8a577d4d659aa0357b46cc5b2