diff --git a/requirements.txt b/requirements.txt
index 3c16e85..05f3198 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,6 @@
 langchain>=1.0.0
 langgraph>=1.0.0
-langchain_ollama>=0.1.0
-langchain_text_splitters>=0.1.0
-langchain_chroma>=0.1.0
-langchain_community>=0.1.0
-pydantic>=2.0.0
+langchain_ollama
+langchain_text_splitters
+langchain_chroma
+requests
\ No newline at end of file