diff --git a/scripts/diagram_meaning_extractor.py b/scripts/diagram_meaning_extractor.py
index e79ed417..2ff744d9 100644
--- a/scripts/diagram_meaning_extractor.py
+++ b/scripts/diagram_meaning_extractor.py
@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 import json
 from hermes_tools import browser_navigate, browser_vision