diff --git a/i3.config b/i3.config
index 4c49e4bc..b1a75bb3 100644
--- a/i3.config
+++ b/i3.config
@@ -59,6 +59,9 @@ bindsym Mod1+l layout default
 # toggle tiling / floating
 bindsym Mod1+Shift+space floating toggle
 
+# change focus between tiling / floating windows
+bindsym Mod1+space focus mode_toggle
+
 # focus the parent container
 bindsym Mod1+u focus parent