diff --git a/ai/gen-ai-agents/custom-rag-agent/files/requirements.txt b/ai/gen-ai-agents/custom-rag-agent/files/requirements.txt
index dcdd41937..72e8a3869 100644
--- a/ai/gen-ai-agents/custom-rag-agent/files/requirements.txt
+++ b/ai/gen-ai-agents/custom-rag-agent/files/requirements.txt
@@ -90,7 +90,7 @@ langchain==0.3.26
 langchain-community==0.3.27
 langchain-core==0.3.81
 langchain-mcp-adapters==0.1.9
-langchain-text-splitters==0.3.8
+langchain-text-splitters==1.1.2
 langchain-unstructured==0.1.6
 langdetect==1.0.9
 langgraph==0.5.0