diff --git a/NetworkManager.pc.in b/NetworkManager.pc.in
index 01bcdf36f3..877c344863 100644
--- a/NetworkManager.pc.in
+++ b/NetworkManager.pc.in
@@ -3,6 +3,8 @@ exec_prefix=@exec_prefix@
 libdir=@libdir@
 includedir=@includedir@
 libgnome_serverdir=@libexecdir@
+plugindir=@libdir@/NetworkManager
+configdir=@sysconfdir@/NetworkManager
 
 Name: NetworkManager
 Description: System for maintaining active network connection