diff --git a/modules/hm/desktop/mango.nix b/modules/hm/desktop/mango.nix
index f8ce064..b66e9ec 100644
--- a/modules/hm/desktop/mango.nix
+++ b/modules/hm/desktop/mango.nix
@@ -115,6 +115,7 @@
             "SUPER+SHIFT, R, reload_config"
             "SUPER+SHIFT, F, togglefullscreen"
             "SUPER+SHIFT, Space, togglefloating"
+            "SUPER+SHIFT, Space, centerwin"
 
             "ALT, Tab, toggleoverview"
             "ALT+SHIFT, minus, incgaps, -1"