diff --git a/org.kde.Sdk.json b/org.kde.Sdk.json
--- a/org.kde.Sdk.json
+++ b/org.kde.Sdk.json
@@ -13,11 +13,13 @@
         "org.freedesktop.Platform.Timezones",
         "org.freedesktop.Platform.GStreamer",
         "org.freedesktop.Platform.Icontheme",
-        "org.freedesktop.Sdk.Extension",
         "org.freedesktop.Platform.VAAPI.Intel",
         "org.freedesktop.Platform.html5-codecs",
         "org.gtk.Gtk3theme"
     ],
+    "inherit-sdk-extensions": [
+        "org.freedesktop.Sdk.Extension"
+    ],
     "add-extensions": {
         "org.kde.Sdk.Docs" : {
             "directory": "share/runtime/docs",