diff --git a/games-emulation/pcsx2/pcsx2-9999.ebuild b/games-emulation/pcsx2/pcsx2-9999.ebuild
index 63f79eb0b6919..3af6a07551b27 100644
--- a/games-emulation/pcsx2/pcsx2-9999.ebuild
+++ b/games-emulation/pcsx2/pcsx2-9999.ebuild
@@ -77,7 +77,12 @@ DEPEND="
 	${COMMON_DEPEND}
 	x11-base/xorg-proto
 	test? ( dev-cpp/gtest )"
-BDEPEND="dev-qt/qttools:6[linguist]"
+BDEPEND="
+	dev-qt/qttools:6[linguist]
+	wayland? (
+		dev-util/wayland-scanner
+		kde-frameworks/extra-cmake-modules
+	)"
 
 FILECAPS=(
 	-m 0755 "CAP_NET_RAW+eip CAP_NET_ADMIN+eip" usr/bin/pcsx2