diff --git a/4-high/gel/applet/demo/game/pong/launch_pong.adb b/4-high/gel/applet/demo/game/pong-sdl/launch_pong.adb
similarity index 100%
rename from 4-high/gel/applet/demo/game/pong/launch_pong.adb
rename to 4-high/gel/applet/demo/game/pong-sdl/launch_pong.adb
diff --git a/4-high/gel/applet/demo/game/pong/pong.gpr b/4-high/gel/applet/demo/game/pong-sdl/pong.gpr
similarity index 97%
rename from 4-high/gel/applet/demo/game/pong/pong.gpr
rename to 4-high/gel/applet/demo/game/pong-sdl/pong.gpr
index 4039eec..1bff556 100644
--- a/4-high/gel/applet/demo/game/pong/pong.gpr
+++ b/4-high/gel/applet/demo/game/pong-sdl/pong.gpr
@@ -2,6 +2,7 @@ with
      "gel_sdl",
      "lace_shared";
 
+
 project Pong
 is
    for Object_Dir use "build";
@@ -14,4 +15,4 @@ is
    package Compiler renames Lace_shared.Compiler;
    package Binder   renames Lace_shared.Binder;
 
-end Pong;
+end Pong;
\ No newline at end of file