diff --git a/dunst/dunstrc b/dunst/dunstrc
index 6d06c08..6329438 100644
--- a/dunst/dunstrc
+++ b/dunst/dunstrc
@@ -255,3 +255,8 @@
 #	urgency = normal
 #
 # vim: ft=cfg
+
+[locking]
+    appname = "lockscreen"
+    new_icon = "system-lock-screen"
+    history_ignore = yes
diff --git a/i3/lockscreen.sh b/i3/lockscreen.sh
index 2371e4e..bf1f7ab 100755
--- a/i3/lockscreen.sh
+++ b/i3/lockscreen.sh
@@ -42,6 +42,8 @@ lock(){
 
 notification(){
 	notify-send \
+	  -a lockscreen \
+	  -c lock-warn \
 	  -u critical \
 	  -t 5000 \
 	  -i screensaver \