diff --git a/lib/mutant/reporter/cli.rb b/lib/mutant/reporter/cli.rb
index 9472c826..6996c1a4 100644
--- a/lib/mutant/reporter/cli.rb
+++ b/lib/mutant/reporter/cli.rb
@@ -126,7 +126,7 @@ module Mutant
       # 
       attr_reader :io
 
-      # Retun stats
+      # Return stats
       #
       # @return [Stats]
       #