diff --git a/net/batman-adv/main.h b/net/batman-adv/main.h
index fd83acd48b2..f4a3ec00347 100644
--- a/net/batman-adv/main.h
+++ b/net/batman-adv/main.h
@@ -28,7 +28,7 @@
 #define DRIVER_DEVICE "batman-adv"
 
 #ifndef SOURCE_VERSION
-#define SOURCE_VERSION "2012.1.0"
+#define SOURCE_VERSION "2012.2.0"
 #endif
 
 /* B.A.T.M.A.N. parameters */