diff --git a/setup.py b/setup.py
index d6824255..3874d892 100644
--- a/setup.py
+++ b/setup.py
@@ -82,7 +82,7 @@ setup(
             "pytest-asyncio>=0.17",
             "beautifulsoup4>=4.8.1",
             "black==23.3.0",
-            "blacken-docs==1.13.0",
+            "blacken-docs==1.14.0",
             "pytest-timeout>=1.4.2",
             "trustme>=0.7",
             "cogapp>=3.3.0",