diff --git a/config.h b/config.h
index 2794d6c..1887ef7 100644
--- a/config.h
+++ b/config.h
@@ -227,6 +227,8 @@ static Shortcut shortcuts[] = {
 	{ MODKEY,            	XK_Down,   	kscrolldown,    {.i =  1} },
 	{ MODKEY,	        XK_u,		kscrollup,      {.i = -1} },
 	{ MODKEY,  		XK_d,		kscrolldown,   	{.i = -1} },
+	{ MODKEY|ShiftMask,     XK_Up,          zoom,           {.f = +1} },
+	{ MODKEY|ShiftMask,     XK_Down,        zoom,           {.f = -1} },
 	{ MODKEY|ShiftMask,     XK_K,           zoom,           {.f = +1} },
 	{ MODKEY|ShiftMask,     XK_J,           zoom,           {.f = -1} },
 	{ MODKEY|ShiftMask,     XK_U,           zoom,           {.f = +2} },