diff --git a/README.md b/README.md
index b147101..5357ee8 100644
--- a/README.md
+++ b/README.md
@@ -12,8 +12,12 @@ It is necessary to have the Phonon GStreamer backend for qt5, GStreamer ffmpeg P
 - For Gentoo : these settings allowed me to make the theme work
 
     * `media-libs/gst-plugins-good`
-    * `USE="alsa gsteamer qml widgets" dev-qt/qtmultimedia`
+    * `USE="alsa gstreamer qml widgets" dev-qt/qtmultimedia`
+    * `USE="widgets" dev-qt/qtquickcontrols`
+    * `dev-qt/qtgraphicaleffects`
     * `USE="gstreamer" media-libs/phonon`
+    * `media-plugins/gst-plugins-openh264` (optional for video)
+    * `media-plugins/gst-plugins-libde265` (optional for video)
 
  - For Kubuntu: `apt install gstreamer1.0-libav phonon4qt5-backend-gstreamer gstreamer1.0-plugins-good qml-module-qtquick-controls qml-module-qtgraphicaleffects qml-module-qtmultimedia qt5-default`