diff --git a/pyproject.toml b/pyproject.toml
index 779774f1..84cf16c1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -66,7 +66,7 @@ dev = [
     "tokenize-rt==6.2.0", # for mypy
     "types-docutils==0.22.3.20260712", # for mypy
     "types-PyYaml==6.0.12.20260815", # for mypy
-    "commitizen==4.17.1",
+    "commitizen==4.18.0",
     "deprecated==1.3.1", # for commitizen
 
     # Sphinx