diff --git a/net/bridge/br.c b/net/bridge/br.c
index f8f184942aaf..188cc1ac49eb 100644
--- a/net/bridge/br.c
+++ b/net/bridge/br.c
@@ -67,3 +67,4 @@ EXPORT_SYMBOL(br_should_route_hook);
 module_init(br_init)
 module_exit(br_deinit)
 MODULE_LICENSE("GPL");
+MODULE_VERSION(BR_VERSION);
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index db7b26b8de96..c5bd631ffcd5 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -29,6 +29,8 @@
 
 #define BR_PORT_DEBOUNCE (HZ/10)
 
+#define BR_VERSION	"2.1"
+
 typedef struct bridge_id bridge_id;
 typedef struct mac_addr mac_addr;
 typedef __u16 port_id;