diff --git a/pyproject.toml b/pyproject.toml
index 5b012a5..06c555a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ dependencies = []
 
 [dependency-groups]
 dev = [
-    "cmake==4.3.2",
+    "cmake==4.3.4",
     "clang-format==22.1.5",
     "gcovr>=8.6",
     "pre-commit>=4.5.1",