diff --git a/script/power-supply.py b/script/power-supply.py
index 18935cf..04b8fbe 100644
--- a/script/power-supply.py
+++ b/script/power-supply.py
@@ -62,4 +62,6 @@ def main():
 
 	scan.end()
 
-	return 1
\ No newline at end of file
+	return 1
+
+main()
\ No newline at end of file