diff --git a/README.md b/README.md
index 3caeb830bb6..e78b171a3f5 100644
--- a/README.md
+++ b/README.md
@@ -247,7 +247,7 @@ Step 2: Navigate into the project, and install dependencies:
 
 ```
 cd litellm
-poetry install
+poetry install -E extra_proxy -E proxy
 ```
 
 Step 3: Test your change: