diff --git a/reactos/dll/cpl/appwiz-new/lang/bg-Bg.rc b/reactos/dll/cpl/appwiz-new/lang/bg-BG.rc
similarity index 100%
rename from reactos/dll/cpl/appwiz-new/lang/bg-Bg.rc
rename to reactos/dll/cpl/appwiz-new/lang/bg-BG.rc