diff --git a/instrumentation-genai/opentelemetry-instrumentation-langchain/examples/tools/requirements.txt b/instrumentation-genai/opentelemetry-instrumentation-langchain/examples/tools/requirements.txt
index 38cb8aa6..d07079c4 100644
--- a/instrumentation-genai/opentelemetry-instrumentation-langchain/examples/tools/requirements.txt
+++ b/instrumentation-genai/opentelemetry-instrumentation-langchain/examples/tools/requirements.txt
@@ -1,7 +1,7 @@
 # LangChain Tools Example — application dependencies
 flask==3.1.3
 waitress==3.0.2
-langchain==0.3.21
+langchain==0.3.30
 langchain-openai==1.1.13
 opentelemetry-api==1.38.0
 opentelemetry-sdk==1.38.0