diff --git a/requirements.txt b/requirements.txt
index 20dcd7b..24a2bb8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,2 +1,13 @@
-langchain>=1.0.0
-deep-agents-from-scratch
+# Core framework
+deep-agents>=0.2.0
+langgraph>=0.2.0
+
+# LLM integration
+langchain-ollama>=0.1.0
+
+# Web search
+requests>=2.31.0
+beautifulsoup4>=4.12.0
+
+# Utilities
+python-dotenv>=1.0.0
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