+--- a/src/opkg-cl.c
++++ b/src/opkg-cl.c
+@@ -221,7 +221,7 @@ usage()
+
+ printf("\nPackage Manipulation:\n");
+ printf("\tupdate Update list of available packages\n");
+- printf("\tupgrade Upgrade installed packages\n");
++ printf("\tupgrade <pkgs> Upgrade packages\n");
+ printf("\tinstall <pkgs> Install package(s)\n");
+ printf("\tconfigure <pkgs> Configure unpacked package(s)\n");
+ printf("\tremove <pkgs|regexp> Remove package(s)\n");