diff --git a/pyproject.toml b/pyproject.toml
index cba085a..600a5d8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -25,7 +25,7 @@ classifiers = [
     "Topic :: Software Development :: Build Tools",
 ]
 dependencies = [
-    "clang-tools>=0.2.2",
+    "clang-tools==0.2.2",
 ]
 dynamic = ["version"]