diff --git a/django_slowtests/testrunner.py b/django_slowtests/testrunner.py
index 7600b70..53667d3 100644
--- a/django_slowtests/testrunner.py
+++ b/django_slowtests/testrunner.py
@@ -247,7 +247,7 @@ def suite_result(self, suite, result):
             test_results = []
 
             for result in by_time:
-                # Convert test time from seconds to miliseconds for comparison
+                # Convert test time from seconds to milliseconds for comparison
                 result_time_ms = result[1] * 1000
 
                 # If the test was under the threshold