diff --git a/.github/workflows/zizmor.yaml b/.github/workflows/zizmor.yaml
index 81160c0..3a8b56b 100644
--- a/.github/workflows/zizmor.yaml
+++ b/.github/workflows/zizmor.yaml
@@ -28,6 +28,6 @@ jobs:
           show-progress: false
 
       - name: Run zizmor 🌈
-        uses: zizmorcore/zizmor-action@6fc4b006235f201fdab3722e17240ab420d580e5 # v0.6.1
+        uses: zizmorcore/zizmor-action@cc914d7f3750a2d13d75c7f184a1060aa0e9d482 # v0.6.4
         with:
           persona: pedantic