diff --git a/examples/functions/requirements.txt b/examples/functions/requirements.txt
index f8afacdc..27bb9881 100644
--- a/examples/functions/requirements.txt
+++ b/examples/functions/requirements.txt
@@ -1,2 +1,2 @@
-langchain==0.2.10
+langchain==0.2.12
 openai==1.37.0