diff --git a/.github/workflows/validate_workflows.yml b/.github/workflows/validate_workflows.yml
index 7bf4c31..34f43fb 100644
--- a/.github/workflows/validate_workflows.yml
+++ b/.github/workflows/validate_workflows.yml
@@ -44,7 +44,7 @@ jobs:
         with:
           persist-credentials: false
       - name: Run zizmor
-        uses: zizmorcore/zizmor-action@e639db99335bc9038abc0e066dfcd72e23d26fb4 # v0.3.0
+        uses: zizmorcore/zizmor-action@71321a20a9ded102f6e9ce5718a2fcec2c4f70d8 # v0.5.2
         with:
           advanced-security: false
           persona: pedantic