diff --git a/config/routes.rb b/config/routes.rb
index 6ac85c184..5fc778576 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -14,7 +14,7 @@
   devise_scope :spree_user do
     get '/login' => 'user_sessions#new', :as => :login
     post '/login' => 'user_sessions#create', :as => :create_new_session
-    get '/logout' => 'user_sessions#destroy', :as => :logout
+    post '/logout' => 'user_sessions#destroy', :as => :logout
     get '/signup' => 'user_registrations#new', :as => :signup
     post '/signup' => 'user_registrations#create', :as => :registration
     get '/password/recover' => 'user_passwords#new', :as => :recover_password
@@ -41,7 +41,7 @@
       get '/authorization_failure', :to => 'user_sessions#authorization_failure', :as => :unauthorized
       get '/login' => 'user_sessions#new', :as => :login
       post '/login' => 'user_sessions#create', :as => :create_new_session
-      get '/logout' => 'user_sessions#destroy', :as => :logout
+      post '/logout' => 'user_sessions#destroy', :as => :logout
     end
 
   end
diff --git a/lib/views/backend/spree/layouts/admin/_login_nav.html.erb b/lib/views/backend/spree/layouts/admin/_login_nav.html.erb
index 5a7182519..9ab0d6a8a 100644
--- a/lib/views/backend/spree/layouts/admin/_login_nav.html.erb
+++ b/lib/views/backend/spree/layouts/admin/_login_nav.html.erb
@@ -24,7 +24,7 @@
             <%= link_to Spree.t(:account), spree.edit_user_path(spree_current_user), class: "btn btn-default btn-flat" %>
           </div>
           <div class="pull-right" data-hook="user-logout-link">
-            <%= link_to Spree.t(:logout), spree.admin_logout_path, class: "btn btn-default btn-flat" %>
+            <%= link_to Spree.t(:logout), spree.admin_logout_path, method: :post, class: "btn btn-default btn-flat" %>
           </div>
         </li>
       </ul>
diff --git a/lib/views/frontend/spree/shared/_login_bar.html.erb b/lib/views/frontend/spree/shared/_login_bar.html.erb
index a27a706ac..b208a477f 100644
--- a/lib/views/frontend/spree/shared/_login_bar.html.erb
+++ b/lib/views/frontend/spree/shared/_login_bar.html.erb
@@ -1,6 +1,6 @@
 <% if spree_current_user %>
   <li><%= link_to Spree.t(:my_account), spree.account_path %></li>
-  <li><%= link_to Spree.t(:logout), spree.logout_path %></li>
+  <li><%= link_to Spree.t(:logout), spree.logout_path, method: :post %></li>
 <% else %>
   <li id="link-to-login"><%= link_to Spree.t(:login), spree.login_path %></li>
 <% end %>
diff --git a/spec/features/admin/sign_out_spec.rb b/spec/features/admin/sign_out_spec.rb
index b2eb6616b..b3c8b7044 100644
--- a/spec/features/admin/sign_out_spec.rb
+++ b/spec/features/admin/sign_out_spec.rb
@@ -19,4 +19,12 @@
     expect(page).to have_button 'Login'
     expect(page).not_to have_text 'Logout'
   end
+
+  scenario 'does not allow logging out by a GET request' do
+    expect do
+      visit spree.admin_logout_path
+    end.to raise_error(ActionController::RoutingError)
+    visit spree.admin_login_path
+    expect(page).to have_text('You are already signed in')
+  end
 end
diff --git a/spec/features/sign_out_spec.rb b/spec/features/sign_out_spec.rb
index 786b8c35f..a70e06fca 100644
--- a/spec/features/sign_out_spec.rb
+++ b/spec/features/sign_out_spec.rb
@@ -22,4 +22,12 @@
     expect(page).to have_text 'Login'
     expect(page).not_to have_text 'Logout'
   end
+
+  scenario 'restrict signing out by a GET request' do
+    expect do
+      visit spree.logout_path
+    end.to raise_error(ActionController::RoutingError)
+    visit spree.login_path
+    expect(page).to have_text('You are already signed in')
+  end
 end