diff --git a/doc/code/Apps.md b/doc/code/Apps.md
index bf71eab4..44c4ed65 100644
--- a/doc/code/Apps.md
+++ b/doc/code/Apps.md
@@ -143,7 +143,7 @@ namespace Pinetime {
     struct AppTraits<Apps::MyApp> {
       static constexpr Apps app = Apps::MyApp;
       static constexpr const char* icon = Screens::Symbols::myApp;
-      static Screens::Screen* Create(AppController& controllers) {
+      static Screens::Screen* Create(AppControllers& controllers) {
         return new Screens::MyApp();
       }
     };