diff --git a/sys/sys/param.h b/sys/sys/param.h
index 0a5616e10df..f4291613ee7 100644
--- a/sys/sys/param.h
+++ b/sys/sys/param.h
@@ -58,7 +58,7 @@
  *		in the range 5 to 9.
  */
 #undef __FreeBSD_version
-#define __FreeBSD_version 1100020	/* Master, propagated to newvers */
+#define __FreeBSD_version 1100021	/* Master, propagated to newvers */
 
 /*
  * __FreeBSD_kernel__ indicates that this system uses the kernel of FreeBSD,