diff --git a/requirements.txt b/requirements.txt
index 7bc7d6f..a485fd9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,10 +1,10 @@
 langgraph==0.2.0
 langchain-community==0.2.11
-langgraph-checkpoint==1.0.1
+langgraph-checkpoint==1.0.4
 langchain-openai
 langchain-anthropic
 langgraph-checkpoint-sqlite
 selenium
 unstructured
 duckduckgo-search
-python-dotenv
\ No newline at end of file
+python-dotenv