diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index edc4bd0..40a1445 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -49,7 +49,7 @@ repos:
         args: [--filter-files]
 
 -   repo: https://github.com/asottile/blacken-docs
-    rev: 1.16.0
+    rev: 1.18.0
     hooks:
     -   id: blacken-docs
         types: [file, rst]