diff --git a/Agent-Tools.md b/Agent-Tools.md
index e6528a5..9696046 100644
--- a/Agent-Tools.md
+++ b/Agent-Tools.md
@@ -62,6 +62,8 @@ from langchain.utilities import GoogleSerperAPIWrapper
 # Initialize SerpAPI tool with your API key
 os.environ["OPENAI_API_KEY"] = ""
 
+search = GoogleSerperAPIWrapper()
+
 # Create tool to be used by agent
 serper_tool = Tool(
   name="Intermediate Answer",