diff --git a/test/utest.cpp b/test/utest.cpp
index ea08ea0..455179c 100644
--- a/test/utest.cpp
+++ b/test/utest.cpp
@@ -15,7 +15,7 @@
         }
         ~LedTest()
         {
-            // Leaving upto auto cleanup.
+            // Leaving up to auto cleanup.
         }
 };