diff --git a/lib/languages b/lib/languages
index de1b7c5f1e..2d3358254b 100644
--- a/lib/languages
+++ b/lib/languages
@@ -330,6 +330,7 @@ End
 
 Language bulgarian
 	GuiName          "Bulgarian"
+	HasGuiSupport    true
 	BabelName        bulgarian
 	PolyglossiaName  bulgarian
 	QuoteStyle       german