diff --git a/.xmonad/xmonad-pc.hs b/.xmonad/xmonad-pc.hs
index 9fc841e..7e7b550 100644
--- a/.xmonad/xmonad-pc.hs
+++ b/.xmonad/xmonad-pc.hs
@@ -66,6 +66,9 @@ myKeys = [
     -- window keybindings
     ("M-<Tab>"      , windows W.focusDown),
     ("M-S-<Tab>"    , windows W.focusMaster),
+    ("M4-M1-m"      , windows W.swapMaster),
+    ("M4-M1-<Up>"   , windows W.swapUp),
+    ("M4-M1-<Down>" , windows W.swapDown),
 
     -- spacing keybindings
     ("M4-S-<Up>"    , incWindowSpacing 1),