diff --git a/multimedia/video/gstreamer/pspec.xml b/multimedia/video/gstreamer/pspec.xml
index 09b0d18ee2..bc1d076219 100644
--- a/multimedia/video/gstreamer/pspec.xml
+++ b/multimedia/video/gstreamer/pspec.xml
@@ -48,6 +48,9 @@
Development files for gstreamer
gstreamer
+ glib2-devel
+ gobject-introspection-devel
+ libxml2-devel
/usr/include