diff --git a/app/tests/test_messages.py b/app/tests/test_messages.py
index 59dfd9b..c9c65f4 100644
--- a/app/tests/test_messages.py
+++ b/app/tests/test_messages.py
@@ -166,7 +166,7 @@ def test_ctrl_byte():
     assert c.is_resp()    
 
     
-def test_msg_interator():
+def test_msg_iterator():
     m1 = Message()
     m2 = Message()
     m3 = Message()