diff --git a/scripts/pg_dump.py b/scripts/pg_dump.py
index 209fb5394..49d71d803 100755
--- a/scripts/pg_dump.py
+++ b/scripts/pg_dump.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
 
 import time