diff --git a/Customizing-Agents.md b/Customizing-Agents.md
index 88a7401..1ae966f 100644
--- a/Customizing-Agents.md
+++ b/Customizing-Agents.md
@@ -30,6 +30,7 @@ from langchain.utilities import GoogleSerperAPIWrapper
 os.environ["OPENAI_API_KEY"] = ""
 
 search = GoogleSerperAPIWrapper()
+
 # Create tool to be used by agent
 serper_tool = Tool(
   name="Intermediate Answer",