diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 24c32b49..1dcc062c 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -42,7 +42,7 @@ jobs:
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@4f3212b61783c3c68e8309a0f18a699764811cda # v3.27.1
+      uses: github/codeql-action/init@ea9e4e37992a54ee68a9622e985e60c8e8f12d9f # v3.27.4
       with:
         languages: ${{ matrix.language }}
         build-mode: ${{ matrix.build-mode }}
@@ -70,6 +70,6 @@ jobs:
         exit 1
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@4f3212b61783c3c68e8309a0f18a699764811cda # v3.27.1
+      uses: github/codeql-action/analyze@ea9e4e37992a54ee68a9622e985e60c8e8f12d9f # v3.27.4
       with:
         category: "/language:${{matrix.language}}"
diff --git a/.github/workflows/postmerge.yaml b/.github/workflows/postmerge.yaml
index 80e6f93a..ae68b4f8 100644
--- a/.github/workflows/postmerge.yaml
+++ b/.github/workflows/postmerge.yaml
@@ -20,6 +20,6 @@ jobs:
         name: SARIF file
         path: results.sarif
         retention-days: 5
-    - uses: github/codeql-action/upload-sarif@4f3212b61783c3c68e8309a0f18a699764811cda # v3.27.1
+    - uses: github/codeql-action/upload-sarif@ea9e4e37992a54ee68a9622e985e60c8e8f12d9f # v3.27.4
       with:
         sarif_file: results.sarif