diff --git a/sys/arch/i386/conf/LAMB b/sys/arch/i386/conf/LAMB
index 03c341d39ab4..d8c1ab8c69a3 100644
--- a/sys/arch/i386/conf/LAMB
+++ b/sys/arch/i386/conf/LAMB
@@ -1,4 +1,4 @@
-#	$NetBSD: LAMB,v 1.2 2001/03/04 07:34:20 itojun Exp $
+#	$NetBSD: LAMB,v 1.3 2001/03/18 15:24:14 itojun Exp $
 #
 #	LAMB -- for "LAMB" router, http://www.wildlab.com/
 #
@@ -58,6 +58,8 @@ options 	SYSVSHM		# System V-like memory sharing
 
 options 	LKM		# loadable kernel modules
 
+options 	"TIMER_FREQ=1189200"	# LAMB uses nonstandard timer freq
+
 # Diagnostic/debugging support options
 options 	DIAGNOSTIC	# cheap kernel consistency checks
 #options 	DEBUG		# expensive debugging checks/support