diff --git a/tests/css/test_parse.py b/tests/css/test_parse.py
index 27c2f6c60..49d3368d6 100644
--- a/tests/css/test_parse.py
+++ b/tests/css/test_parse.py
@@ -1221,8 +1221,8 @@ class TestTypeNames:
             assert len(stylesheet.rules) == 1
 
     def test_combined_type_starts_with_number(self):
-        for seperator in " >,":
+        for separator in " >,":
             stylesheet = Stylesheet()
-            stylesheet.add_source(f"StartType {seperator} 1TestType {{}}")
+            stylesheet.add_source(f"StartType {separator} 1TestType {{}}")
             with pytest.raises(TokenError):
                 stylesheet.parse()