diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 44bca09..ef198fb 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -119,10 +119,10 @@ jobs:
         with:
           persist-credentials: false
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@v4
+        uses: github/codeql-action/init@v4.37.4
         with:
           languages: python
       - name: Autobuild
-        uses: github/codeql-action/autobuild@v4
+        uses: github/codeql-action/autobuild@v4.37.4
       - name: Analyze
-        uses: github/codeql-action/analyze@v4
+        uses: github/codeql-action/analyze@v4.37.4