diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index d2da54d..22e7703 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -10,7 +10,7 @@ repos:
       - id: check-yaml
         args: [--allow-multiple-documents]
   - repo: https://github.com/executablebooks/mdformat
-    rev: 0.7.22
+    rev: 1.0.0
     hooks:
       - id: mdformat
         additional_dependencies: