diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index a6d96f77..5873f7db 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -61,7 +61,7 @@ module ApplicationHelper
 
   # @deprecated Use {User#profile_picture.url} instead.
   def gravatar_url(user)
-    return user.profile_picture.url
+    return user.profile_picture.url :medium
     # return '/cage.png'
     #return '//www.gravatar.com/avatar' if user.nil?
     #return "//www.gravatar.com/avatar/#{Digest::MD5.hexdigest(user)}" if user.is_a? String
diff --git a/app/views/user/edit.html.haml b/app/views/user/edit.html.haml
index be7ebd6d..fe057bd5 100644
--- a/app/views/user/edit.html.haml
+++ b/app/views/user/edit.html.haml
@@ -11,13 +11,13 @@
           .media
             .pull-left
               %div.img-rounded.profile--img{style: 'width:100px;height:100px;overflow:hidden;margin-left:5px:'}
-                %img#profile-picture-preview{src: current_user.profile_picture.url, style: 'width: 100%; height: 100%'}
+                %img#profile-picture-preview{src: current_user.profile_picture.url(:medium), style: 'width: 100%; height: 100%'}
             .media-body
               = f.file_field :profile_picture
 
           .well#profile-picture-crop-controls{style: 'display: none;'}
             %strong Adjust image
-            %img#profile-picture-cropper{src: current_user.profile_picture.url}
+            %img#profile-picture-cropper{src: current_user.profile_picture.url(:medium)}
 
           = f.text_field :motivation_header, label: "Motivation header", placeholder: 'Ask me anything!'