diff --git a/libs/cli/langgraph_cli/__init__.py b/libs/cli/langgraph_cli/__init__.py
index b4ed79e09..e427a5547 100644
--- a/libs/cli/langgraph_cli/__init__.py
+++ b/libs/cli/langgraph_cli/__init__.py
@@ -1 +1 @@
-__version__ = "0.4.20"
+__version__ = "0.4.21"