diff --git a/pyproject.toml b/pyproject.toml
index 2d1b0a734..d82ce37d1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "langgraph"
-version = "0.0.21"
+version = "0.0.22"
 description = "langgraph"
 authors = []
 license = "LangGraph License"