diff --git a/bot.py b/bot.py
index fa94950..0ad2336 100755
--- a/bot.py
+++ b/bot.py
@@ -34,7 +34,7 @@ def on_message(msg):
         return
     text = msg['text']
 
-    command = text.split(' ')[0].lower()
+    command = text.split(' ')[0]
     arguments = text.split(' ')[1:]
 
     if command == '/last':