diff --git a/examples/pipelines/integrations/langgraph_pipeline/requirements.txt b/examples/pipelines/integrations/langgraph_pipeline/requirements.txt
index eb715576..d4ecf43a 100644
--- a/examples/pipelines/integrations/langgraph_pipeline/requirements.txt
+++ b/examples/pipelines/integrations/langgraph_pipeline/requirements.txt
@@ -12,7 +12,7 @@ idna==3.10
 jiter==0.9.0
 jsonpatch==1.33
 jsonpointer==3.0.0
-langchain-core==0.3.80
+langchain-core==1.2.11
 langchain-openai==0.3.8
 langgraph==0.3.11
 langgraph-checkpoint==3.0.0