diff --git a/requirements.txt b/requirements.txt
index faf4b2cc..e0ddf896 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 browser-use==0.1.18
 langchain-google-genai==2.0.8
-pyperclip
-gradio
-langchain-ollama
-
+pyperclip==1.9.0
+gradio==5.9.1
+langchain-ollama==0.2.2
+langchain-openai==0.2.14