diff --git a/lib/user_notif/notif_mailer.rb b/lib/user_notif/notif_mailer.rb
index 46e94d5..1aeabb1 100644
--- a/lib/user_notif/notif_mailer.rb
+++ b/lib/user_notif/notif_mailer.rb
@@ -17,7 +17,7 @@ def notif_email(notif_id)
     private
 
     def send_email(opts)
-      attachments = opts.delete(:attachments)
+      opts.delete(:attachments).each { |k| attachments[k[0]] = k[1] }
       mail(opts)
     end
   end
diff --git a/lib/user_notif/version.rb b/lib/user_notif/version.rb
index 8e7647c..3252dcc 100644
--- a/lib/user_notif/version.rb
+++ b/lib/user_notif/version.rb
@@ -1,3 +1,3 @@
 module UserNotif
-  VERSION = '0.1.12'
+  VERSION = '0.1.13'
 end