diff --git a/lib/em-ssh/connection/channel/null-logger.rb b/lib/em-ssh/connection/channel/null-logger.rb
index 4f37d5c..a849aba 100644
--- a/lib/em-ssh/connection/channel/null-logger.rb
+++ b/lib/em-ssh/connection/channel/null-logger.rb
@@ -6,6 +6,10 @@ class Connection
       class Channel
         class NullLogger < ::Logger
 
+          def initialize
+            super(nil)
+          end
+
           def add(*params, &block)
             nil
           end