diff --git a/app-office/gtg/gtg-0.6.ebuild b/app-office/gtg/gtg-0.6-r1.ebuild
similarity index 97%
rename from app-office/gtg/gtg-0.6.ebuild
rename to app-office/gtg/gtg-0.6-r1.ebuild
index d4d376aab05bb..4d5ae4e692d42 100644
--- a/app-office/gtg/gtg-0.6.ebuild
+++ b/app-office/gtg/gtg-0.6-r1.ebuild
@@ -33,6 +33,7 @@ RDEPEND="
 	x11-libs/pango[introspection]
 	x11-libs/gdk-pixbuf[introspection]
 	x11-libs/gtk+:3[introspection]
+	x11-libs/gtksourceview:4[introspection]
 "
 DEPEND="${RDEPEND}"
 BDEPEND="