diff --git a/.github/workflows/secret-scanner.yml b/.github/workflows/secret-scanner.yml
index 3503a0c..c66fd34 100644
--- a/.github/workflows/secret-scanner.yml
+++ b/.github/workflows/secret-scanner.yml
@@ -28,7 +28,7 @@ jobs:
           fetch-depth: 0  # Full history for scanning
 
       - name: TruffleHog Secret Scan
-        uses: trufflesecurity/trufflehog@363923b901c911a9164f50b6c423f47c15372b1c # v3
+        uses: trufflesecurity/trufflehog@f714bf454f350590f4a24c3ddb1aef02c35bf5b6 # v3
         with:
           # The v3 action injects --fail automatically on pull_request events.
           # Passing --fail here triggers "flag 'fail' cannot be repeated".