diff --git a/lib/libproc/Makefile b/lib/libproc/Makefile
index 89264ef4b54b..c02e7193b8ec 100644
--- a/lib/libproc/Makefile
+++ b/lib/libproc/Makefile
@@ -13,7 +13,7 @@ INCS=	libproc.h
 
 CFLAGS+=	-I${.CURDIR}
 
-SHLIB_MAJOR=	3
+SHLIB_MAJOR=	2
 
 WITHOUT_MAN=