diff -Naur SDLPoP-86988c668eeaa10f218e1d4938fc5b4e42314d68/src/types.h SDLPoP-86988c668eeaa10f218e1d4938fc5b4e42314d68.serenity/src/types.h
--- SDLPoP-86988c668eeaa10f218e1d4938fc5b4e42314d68/src/types.h	2021-04-18 10:45:52.000000000 +0200
+++ SDLPoP-86988c668eeaa10f218e1d4938fc5b4e42314d68.serenity/src/types.h	2021-04-19 16:09:34.732779363 +0200
@@ -31,8 +31,8 @@
 // These headers for SDL seem to be the pkgconfig/meson standard as per the
 // latest versions. If the old ones should be used, the ifdef must be used
 // to compare versions. 
-# include <SDL.h>
-# include <SDL_image.h>
+# include <SDL2/SDL.h>
+# include <SDL2/SDL_image.h>
 //#endif
 
 #if SDL_BYTEORDER != SDL_LIL_ENDIAN