diff --git a/pyproject.toml b/pyproject.toml
index 160e375ee..6df05acfa 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -66,7 +66,7 @@ pydantic = "1.10.8"
 distlib = "0.3.6"
 importlib-metadata = { version = "==5.2.0", python = '<3.10' }
 micropython-stubber = "==1.13.7"
-libcst = "0.4.10"
+libcst = "1.0.0"
 typer = {version = "0.9.0", extras = ["all"]}
 
 [tool.poetry.group.dev.dependencies]