diff --git a/src/dynapi/SDL2.exports b/src/dynapi/SDL2.exports
index 5b67182783..0461d1daf0 100644
--- a/src/dynapi/SDL2.exports
+++ b/src/dynapi/SDL2.exports
@@ -872,3 +872,4 @@
 ++'_SDL_DestroyWindowSurface'.'SDL2.dll'.'SDL_DestroyWindowSurface'
 # ++'_SDL_GDKGetDefaultUser'.'SDL2.dll'.'SDL_GDKGetDefaultUser'
 ++'_SDL_GameControllerGetSteamHandle'.'SDL2.dll'.'SDL_GameControllerGetSteamHandle'
+# ++'_SDL_WinRTGetProtocolActivationURI'.'SDL2.dll'.'SDL_WinRTGetProtocolActivationURI'
diff --git a/src/dynapi/SDL_dynapi_overrides.h b/src/dynapi/SDL_dynapi_overrides.h
index f26569b13b..e8e0f58b6b 100644
--- a/src/dynapi/SDL_dynapi_overrides.h
+++ b/src/dynapi/SDL_dynapi_overrides.h
@@ -898,3 +898,4 @@
 #define SDL_DestroyWindowSurface SDL_DestroyWindowSurface_REAL
 #define SDL_GDKGetDefaultUser SDL_GDKGetDefaultUser_REAL
 #define SDL_GameControllerGetSteamHandle SDL_GameControllerGetSteamHandle_REAL
+#define SDL_WinRTGetProtocolActivationURI SDL_WinRTGetProtocolActivationURI_REAL
diff --git a/src/dynapi/SDL_dynapi_procs.h b/src/dynapi/SDL_dynapi_procs.h
index db61f475f0..2f6b729051 100644
--- a/src/dynapi/SDL_dynapi_procs.h
+++ b/src/dynapi/SDL_dynapi_procs.h
@@ -985,3 +985,6 @@ SDL_DYNAPI_PROC(int,SDL_DestroyWindowSurface,(SDL_Window *a),(a),return)
 SDL_DYNAPI_PROC(int,SDL_GDKGetDefaultUser,(XUserHandle *a),(a),return)
 #endif
 SDL_DYNAPI_PROC(Uint64,SDL_GameControllerGetSteamHandle,(SDL_GameController *a),(a),return)
+#if defined(__WINRT__)
+SDL_DYNAPI_PROC(char*,SDL_WinRTGetProtocolActivationURI,(void),(),return)
+#endif