diff --git a/requirements.txt b/requirements.txt
index 8e1dc87..e47651c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ langchain>=0.3.0
 langchain-core>=0.3.0
 langchain-ollama>=0.2.0
 langchain-qdrant>=0.2.0
-langgraph>=0.2.0
+langchain-text-splitters>=0.3.0
 
 # Qdrant-клиент
 qdrant-client>=1.9.0