diff --git a/atom/app/atom_content_client.cc b/atom/app/atom_content_client.cc
index 705573abe5d2..c0d3ff656f05 100644
--- a/atom/app/atom_content_client.cc
+++ b/atom/app/atom_content_client.cc
@@ -181,6 +181,7 @@ base::string16 AtomContentClient::GetLocalizedString(int message_id) const {
 
 void AtomContentClient::AddAdditionalSchemes(
     std::vector<url::SchemeWithType>* standard_schemes,
+    std::vector<url::SchemeWithType>* referrer_schemes,
     std::vector<std::string>* savable_schemes) {
   standard_schemes->push_back({"chrome-extension", url::SCHEME_WITHOUT_PORT});
 }
diff --git a/atom/app/atom_content_client.h b/atom/app/atom_content_client.h
index 33dbe19d990e..f31a14605723 100644
--- a/atom/app/atom_content_client.h
+++ b/atom/app/atom_content_client.h
@@ -25,6 +25,7 @@ class AtomContentClient : public brightray::ContentClient {
   base::string16 GetLocalizedString(int message_id) const override;
   void AddAdditionalSchemes(
       std::vector<url::SchemeWithType>* standard_schemes,
+      std::vector<url::SchemeWithType>* referrer_schemes,
       std::vector<std::string>* savable_schemes) override;
   void AddPepperPlugins(
       std::vector<content::PepperPluginInfo>* plugins) override;