diff --git a/SDL_bgi.spec b/SDL_bgi.spec
index ca6c06f..1337ecd 100644
--- a/SDL_bgi.spec
+++ b/SDL_bgi.spec
@@ -81,7 +81,7 @@ cat >"$b/%_libdir/pkgconfig/SDL_bgi.pc" <<-EOF
 	Name: SDL_bgi
 	Description: BGI-compatible API with SDL backend
 	Version: %version
-	Requires: sdl
+	Requires: sdl SDL_gfx
 	Libs: -lSDL_bgi
 EOF