diff --git a/gstreamer-rtp/Gir.toml b/gstreamer-rtp/Gir.toml
index da2222e9b..d964dfb4d 100644
--- a/gstreamer-rtp/Gir.toml
+++ b/gstreamer-rtp/Gir.toml
@@ -26,6 +26,7 @@ generate = [
 
 manual = [
     "Gst.Caps",
+    "Gst.ElementFactory",
     "Gst.Structure",
 ]