diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 814df46..86e0dad 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -116,6 +116,6 @@ repos:
 
   # Hardening checks for GitHub Actions workflows.
   - repo: https://github.com/zizmorcore/zizmor-pre-commit
-    rev: e3eebf65325ccc992422292cb7a4baee967cf815 # frozen: v1.26.1
+    rev: 64a97fb7fa63188393d3215c6e312f5f9c6d0f78 # frozen: v1.27.0
     hooks:
       - id: zizmor