diff --git a/app/views/payments/_payment.html.haml b/app/views/payments/_payment.html.haml
index ff27e2ba..440f9985 100644
--- a/app/views/payments/_payment.html.haml
+++ b/app/views/payments/_payment.html.haml
@@ -20,15 +20,13 @@
             = humanized_money_with_symbol ticket.quantity * ticket.price
 
 = form_tag conference_payments_path do
-  %script.stripe-button{ src: "https://checkout.stripe.com/checkout.js",
-        data: {
-          amount: @total_amount_to_pay.cents,
-          label: "Pay #{humanized_money_with_symbol @total_amount_to_pay}",
-          email: current_user.email,
-          currency: @total_amount_to_pay.currency,
-          name: ENV['OSEM_NAME'] || 'OSEM',
-          description: "#{OSEM_NAME} tickets",
-          key: ENV['STRIPE_PUBLISHABLE_KEY'] || Rails.application.secrets.stripe_publishable_key, locale: "auto"
-        }}
+  %script.stripe-button{'src': "https://checkout.stripe.com/checkout.js",
+    'data': {amount: @total_amount_to_pay.cents,
+      label: "Pay #{humanized_money_with_symbol @total_amount_to_pay}",
+      email: current_user.email,
+      currency: @total_amount_to_pay.currency,
+      name: ENV['OSEM_NAME'] || 'OSEM',
+      description: "#{ENV['OSEM_NAME']} tickets",
+      key: ENV['STRIPE_PUBLISHABLE_KEY'] || Rails.application.secrets.stripe_publishable_key, locale: "auto"}}
   = link_to('Edit Purchase', conference_tickets_path(@conference.short_title),
             class: 'btn btn-default')
diff --git a/config/initializers/stripe.rb b/config/initializers/stripe.rb
index 555cc16f..b89159b4 100644
--- a/config/initializers/stripe.rb
+++ b/config/initializers/stripe.rb
@@ -1 +1 @@
-Stripe.api_key = Rails.application.secrets.stripe_secret_key
+Stripe.api_key = ENV['STRIPE_SECRET_KEY'] || Rails.application.secrets.stripe_secret_key