diff --git a/node-hub/dora-gradio/README.md b/node-hub/dora-gradio/README.md
index a717d7b3..ec755b90 100644
--- a/node-hub/dora-gradio/README.md
+++ b/node-hub/dora-gradio/README.md
@@ -41,6 +41,9 @@ nodes:
       - text     # Text from chat interface
       - audio    # Raw audio stream
       - image    # Camera feed
+    env:
+      VIRTUAL_ENV: path to your venv   # comment this if not using venv
+
 ```
 
 Run with Dora: