diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 5a96c7f..e0ec8c0 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -32,7 +32,7 @@ jobs:
           dotnet-version: 10.0.x
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v4
+        uses: github/codeql-action/init@v4.37.4
         with:
           languages: csharp
           build-mode: manual
@@ -45,6 +45,6 @@ jobs:
         run: dotnet build DynamicEngramSimulator.slnx -c Release --no-restore
 
       - name: Analyze
-        uses: github/codeql-action/analyze@v4
+        uses: github/codeql-action/analyze@v4.37.4
         with:
           category: /language:csharp