diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 752a3ef..097a37b 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -27,7 +27,7 @@ repos:
 
   # YAML formatting with yamlfmt (replaces yamllint for formatting)
   - repo: https://github.com/google/yamlfmt
-    rev: v0.20.0
+    rev: v0.21.0
     hooks:
       - id: yamlfmt
         exclude: "^testdata/"