diff --git a/media-plugins/gst-plugins-mpeg2dec/gst-plugins-mpeg2dec-1.20.3.ebuild b/media-plugins/gst-plugins-mpeg2dec/gst-plugins-mpeg2dec-1.20.3.ebuild
index eb3928ab35844..c5052094226ec 100644
--- a/media-plugins/gst-plugins-mpeg2dec/gst-plugins-mpeg2dec-1.20.3.ebuild
+++ b/media-plugins/gst-plugins-mpeg2dec/gst-plugins-mpeg2dec-1.20.3.ebuild
@@ -7,7 +7,7 @@ GST_ORG_MODULE=gst-plugins-ugly
 inherit gstreamer-meson
 
 DESCRIPTION="MPEG2 decoder plugin for GStreamer"
-KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~mips ppc ppc64 ~riscv ~sparc x86 ~amd64-linux ~x86-linux"
+KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~loong ~mips ppc ppc64 ~riscv ~sparc x86 ~amd64-linux ~x86-linux"
 
 RDEPEND=">=media-libs/libmpeg2-0.5.1-r2[${MULTILIB_USEDEP}]"
 DEPEND="${RDEPEND}"