diff --git a/.github/workflows/pullrequest.yml b/.github/workflows/pullrequest.yml
index 2d6d6e333..1c9b2d625 100644
--- a/.github/workflows/pullrequest.yml
+++ b/.github/workflows/pullrequest.yml
@@ -32,7 +32,7 @@ jobs:
             cache: maven
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@ac9aeee2261a2f9c74439210107de7657bd5ed42
+        uses: github/codeql-action/init@777daa0c71818e7f377c8adc5415f74544c87142
         with:
           languages: java
 
@@ -58,4 +58,4 @@ jobs:
           verbose: true # optional (default = false)
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@ac9aeee2261a2f9c74439210107de7657bd5ed42
+        uses: github/codeql-action/analyze@777daa0c71818e7f377c8adc5415f74544c87142
diff --git a/.github/workflows/static-code-scanning.yaml b/.github/workflows/static-code-scanning.yaml
index cbf642441..043ea3d1c 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@ac9aeee2261a2f9c74439210107de7657bd5ed42
+        uses: github/codeql-action/init@777daa0c71818e7f377c8adc5415f74544c87142
         with:
           languages: java
 
       - name: Autobuild
-        uses: github/codeql-action/autobuild@ac9aeee2261a2f9c74439210107de7657bd5ed42
+        uses: github/codeql-action/autobuild@777daa0c71818e7f377c8adc5415f74544c87142
 
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@ac9aeee2261a2f9c74439210107de7657bd5ed42
+        uses: github/codeql-action/analyze@777daa0c71818e7f377c8adc5415f74544c87142