diff --git a/lib/aliases.bash b/lib/aliases.bash
index d58a723..50acc51 100644
--- a/lib/aliases.bash
+++ b/lib/aliases.bash
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # List directory contents
 alias sl=ls
 alias ls='ls -G'        # Compact view, show colors