diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 2f8f6c2..3301eca 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -28,7 +28,7 @@ repos:
       - id: check-json5
 
   - repo: https://github.com/DavidAnson/markdownlint-cli2
-    rev: v0.20.0
+    rev: v0.21.0
     hooks:
       - id: markdownlint-cli2