diff --git a/broadlink/__init__.py b/broadlink/__init__.py
index 97a1fce..2b1e0d1 100644
--- a/broadlink/__init__.py
+++ b/broadlink/__init__.py
@@ -1,4 +1,4 @@
-#!/usr/bin/python3
+#!/usr/bin/env python3
 """The python-broadlink library."""
 import socket
 from typing import Generator, List, Union, Tuple
diff --git a/cli/broadlink_cli b/cli/broadlink_cli
index a2e1883..31bbb2c 100755
--- a/cli/broadlink_cli
+++ b/cli/broadlink_cli
@@ -1,5 +1,4 @@
 #!/usr/bin/env python3
-
 import argparse
 import base64
 import codecs
diff --git a/cli/broadlink_discovery b/cli/broadlink_discovery
index 8ff02ac..c098c91 100755
--- a/cli/broadlink_discovery
+++ b/cli/broadlink_discovery
@@ -1,5 +1,4 @@
-#!/usr/bin/env python
-
+#!/usr/bin/env python3
 import argparse
 
 import broadlink