diff --git a/precommit/python/python-hooks.yaml b/precommit/python/python-hooks.yaml
index df9f7df..ae2a1b4 100644
--- a/precommit/python/python-hooks.yaml
+++ b/precommit/python/python-hooks.yaml
@@ -1,7 +1,7 @@
 ---
 repos:
   - repo: https://github.com/adamchainz/blacken-docs
-    rev: 1.18.0
+    rev: 1.19.1
     hooks:
       - id: blacken-docs
         additional_dependencies: