diff --git a/aimodel/src/deeplabv3_plus_test.py b/aimodel/src/deeplabv3_plus_test.py
index 1949cf8..1a382f6 100644
--- a/aimodel/src/deeplabv3_plus_test.py
+++ b/aimodel/src/deeplabv3_plus_test.py
@@ -1,3 +1,4 @@
+#!/usr/bin/env python3
 # @source https://keras.io/examples/vision/deeplabv3_plus/
 # Required dataset: https://drive.google.com/uc?id=1B9A9UCJYMwTL4oBEo4RZfbMZMaZhKJaz [instance-level-human-parsing.zip]