diff --git a/build_helpers/freqtrade_client_version_align.py b/build_helpers/freqtrade_client_version_align.py
index 1b9b52b56..3e2c32e20 100755
--- a/build_helpers/freqtrade_client_version_align.py
+++ b/build_helpers/freqtrade_client_version_align.py
@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 from freqtrade_client import __version__ as client_version
 
 from freqtrade import __version__ as ft_version