diff --git a/tmp-logrotate b/tmp-logrotate
index 542d3d1b..f9bdbf9f 100644
--- a/tmp-logrotate
+++ b/tmp-logrotate
@@ -9,7 +9,7 @@ su root syslog
 }
 
 /var/log/wtmp {
-	size 10M
+	size 1M
 	create 0664 root utmp
 	rotate 3
 	compress