diff --git a/.github/workflows/validatePullRequest.yml b/.github/workflows/validatePullRequest.yml
index 5490b9edbfd..1ec8adbf03a 100644
--- a/.github/workflows/validatePullRequest.yml
+++ b/.github/workflows/validatePullRequest.yml
@@ -24,7 +24,7 @@ jobs:
         with:
           dotnet-version: 8.x
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v4
+        uses: github/codeql-action/init@v4.37.3
         with:
           languages: csharp
       - name: Restore dependencies
@@ -34,4 +34,4 @@ jobs:
       - name: Test
         run: dotnet test ${{ env.solutionName }} --no-build --verbosity normal -c Release /p:CollectCoverage=true /p:CoverletOutput=TestResults/ /p:CoverletOutputFormat=opencover
       - name: Perform CodeQL Analysis
-        uses: github/codeql-action/analyze@v4
+        uses: github/codeql-action/analyze@v4.37.3