diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index cfeca069..8d849cf0 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -74,7 +74,7 @@ jobs:
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
-      uses: github/codeql-action/init@v4
+      uses: github/codeql-action/init@v4.31.5
       with:
         languages: ${{ matrix.language }}
         build-mode: ${{ matrix.build-mode }}
@@ -101,6 +101,6 @@ jobs:
         exit 1
 
     - name: Perform CodeQL Analysis
-      uses: github/codeql-action/analyze@v4
+      uses: github/codeql-action/analyze@v4.31.5
       with:
         category: "/language:${{matrix.language}}"
diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index af2c75ba..b3c934fd 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -51,6 +51,6 @@ jobs:
 
       # Upload the results to GitHub's code scanning dashboard.
       - name: "Upload to code-scanning"
-        uses: github/codeql-action/upload-sarif@a8d1ac45b9a34d11fe398d5503176af0d06b303e # v3.30.7
+        uses: github/codeql-action/upload-sarif@0e52774aee3a99ebade1d021ab7e132c6f8058bf # v3.30.7
         with:
           sarif_file: results.sarif