diff --git a/.Xdefaults b/.Xdefaults
--- a/.Xdefaults
+++ b/.Xdefaults
@@ -1,3 +1,8 @@
+
+Xautolock.time: 5
+Xautolock.locker: /usr/bin/i3lock -nde -c 101010
+Xautolock.corners: 0+00
+Xautolock.cornerredelay: 10
 
 Xft.antialias: 1
 Xft.autohint:  0