diff --git a/python-programming/oneliners/ASCII_to_CJK.py b/python-programming/oneliners/ASCII_to_CJK.py
index 0222d8b..f8ec710 100644
--- a/python-programming/oneliners/ASCII_to_CJK.py
+++ b/python-programming/oneliners/ASCII_to_CJK.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python3
+#!/usr/bin/env python3
 
 # ASCII_to_CJK.py
 #
diff --git a/python-programming/oneliners/base64_text_decode.py b/python-programming/oneliners/base64_text_decode.py
index cdcaf79..f4e5d1a 100644
--- a/python-programming/oneliners/base64_text_decode.py
+++ b/python-programming/oneliners/base64_text_decode.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python3
+#!/usr/bin/env python3
 
 # base64_text_decode.py
 #
diff --git a/python-programming/oneliners/get_unix_epoch_seconds.py b/python-programming/oneliners/get_unix_epoch_seconds.py
index fc823ae..fe0943d 100644
--- a/python-programming/oneliners/get_unix_epoch_seconds.py
+++ b/python-programming/oneliners/get_unix_epoch_seconds.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python3
+#!/usr/bin/env python3
 
 # get_unix_epoch_seconds.py
 #