diff --git a/pkgconfig/gstreamer-sdp-uninstalled.pc.in b/pkgconfig/gstreamer-sdp-uninstalled.pc.in
index af1aa44d60..0ea8116c75 100644
--- a/pkgconfig/gstreamer-sdp-uninstalled.pc.in
+++ b/pkgconfig/gstreamer-sdp-uninstalled.pc.in
@@ -10,7 +10,7 @@ typelibdir=@abs_top_builddir@/gst-libs/gst/sdp
 Name: GStreamer SDP Library, Uninstalled
 Description: SDP helper functions, uninstalled
 Version: @VERSION@
-Requires: glib-2.0
+Requires: glib-2.0 gstreamer-@GST_API_VERSION@ gstreamer-rtp-@GST_API_VERSION@
 Requires.private: gio-2.0
 Libs: -L${libdir} -lgstsdp-@GST_API_VERSION@
 Cflags: -I@abs_top_srcdir@/gst-libs -I@abs_top_builddir@/gst-libs
diff --git a/pkgconfig/gstreamer-sdp.pc.in b/pkgconfig/gstreamer-sdp.pc.in
index 7c93eb0211..cb6b03a49f 100644
--- a/pkgconfig/gstreamer-sdp.pc.in
+++ b/pkgconfig/gstreamer-sdp.pc.in
@@ -9,7 +9,7 @@ typelibdir=${libdir}/girepository-1.0
 
 Name: GStreamer SDP Library
 Description: SDP helper functions
-Requires: glib-2.0
+Requires: glib-2.0 gstreamer-@GST_API_VERSION@ gstreamer-rtp-@GST_API_VERSION@
 Requires.private: gio-2.0
 Version: @VERSION@
 Libs: -L${libdir} -lgstsdp-@GST_API_VERSION@