diff --git a/01-ci-lab/tests/test_calculator.py b/01-ci-lab/tests/test_calculator.py
index 9ec4f73..0632e5e 100644
--- a/01-ci-lab/tests/test_calculator.py
+++ b/01-ci-lab/tests/test_calculator.py
@@ -2,7 +2,7 @@
 
 
 def test_add():
-    assert add(2, 3) == 5
+    assert add(2,3) == 5
 
 
 def test_divide():