diff --git a/commit_text b/commit_text
index c8378cd..332c111 100644
--- a/commit_text
+++ b/commit_text
@@ -1 +1 @@
-Changed window close to Meta Backspace
+Added Meta Alt L as lock screen shortcut
diff --git a/plasma-configuration.nix b/plasma-configuration.nix
index 7ffd2c2..3d62b2a 100644
--- a/plasma-configuration.nix
+++ b/plasma-configuration.nix
@@ -58,7 +58,7 @@
       "kmix"."mic_mute" = "Meta+Volume Mute";
       "kmix"."mute" = "Volume Mute";
       "ksmserver"."Halt Without Confirmation" = [ ];
-      "ksmserver"."Lock Session" = "";
+      "ksmserver"."Lock Session" = "Meta+Alt+L";
       "ksmserver"."Log Out" = "Ctrl+Alt+Del";
       "ksmserver"."Log Out Without Confirmation" = [ ];
       "ksmserver"."LogOut" = [ ];