diff --git a/test/test_outdoor_probe.py b/test/test_outdoor_probe.py
index ffcc7e8..1fc329f 100644
--- a/test/test_outdoor_probe.py
+++ b/test/test_outdoor_probe.py
@@ -14,7 +14,7 @@
 
 
 class TestOutdoorProbe(unittest.TestCase):
-    """Tests for Outdoor Probe senros logic."""
+    """Tests for Outdoor Probe sensors logic."""
 
     def setUp(self):
         """Set up wirelesstags platform module."""