diff --git a/config.def.h b/config.def.h
index cae2009..a7a9fa7 100644
--- a/config.def.h
+++ b/config.def.h
@@ -1,6 +1,7 @@
 #ifndef CONFIG_H
 #define CONFIG_H
 
+#define WHELLSTEP 5
 #define MOD Mod4Mask
 
 const char* menu[]    = {"dmenu_run",      0};
diff --git a/sowm.c b/sowm.c
index 90ae3bc..cbb56b5 100644
--- a/sowm.c
+++ b/sowm.c
@@ -126,6 +126,15 @@ void button_press(XEvent *e) {
 
     win_size(e->xbutton.subwindow, &wx, &wy, &ww, &wh);
     XRaiseWindow(d, e->xbutton.subwindow);
+
+		int sd = 0;
+		if(e->xbutton.button == Button4) sd = WHELLSTEP;
+		else if(e->xbutton.button == Button5) sd = -WHELLSTEP;
+
+		XMoveResizeWindow(d, e->xbutton.subwindow,
+				wx - sd, wy - sd,
+				ww + sd*2, wh + sd*2);
+
     mouse = e->xbutton;
 }
 
@@ -295,7 +304,7 @@ void input_grab(Window root) {
                 XGrabKey(d, code, keys[i].mod | modifiers[j], root,
                         True, GrabModeAsync, GrabModeAsync);
 
-    for (i = 1; i < 4; i += 2)
+    for (i = 1; i < 6; i++)
         for (j = 0; j < sizeof(modifiers)/sizeof(*modifiers); j++)
             XGrabButton(d, i, MOD | modifiers[j], root, True,
                 ButtonPressMask|ButtonReleaseMask|PointerMotionMask,