1 files changed, 1 insertions, 1 deletions
diff --git a/lib/net/smtp.rb b/lib/net/smtp.rb
index 1143def104..79211d1aee 100644
--- a/lib/net/smtp.rb
+++ b/lib/net/smtp.rb
@@ -974,7 +974,7 @@ module Net
     end
 
     class Response
-      def Response.parse(str)
+      def self.parse(str)
         new(str[0,3], str)
       end