diff --git a/README.md b/README.md
index d8faa6b..b90ee23 100644
--- a/README.md
+++ b/README.md
@@ -36,8 +36,12 @@ Super + Shift + t                 ->      Enable tiling layout
 Super + Shift + z                 ->      (Tiling) Decrease master window size
 Super +         0                 ->      Show all tags
 Super + Shift + 0                 ->      Add current window to all tag
-Super +		  + 1/2/.../9		  ->	  Shot tag 1/2/.../9
-Super + Shift + 1/2/.../9		  ->	  Add current window to tag 1/2/.../9
+Super +		  +	1/2/.../9		  ->	  Show tag 1/2/.../9
+Super + Shift +	1/2/.../9		  ->	  Add current window to tag 1/2/.../9
+Super +		  +	.				  ->	  Show monitor lower in stack
+Super + Shift + .				  ->	  Add to monitor lower in stack
+Super +		  +	,				  ->	  Show monitor higher in stack
+Super + Shift + ,				  ->	  Add to monitor higher in stack
 Super +         F5                ->      enable 2 Screen Monitor
 Super +         F6                ->      toggle touchpad
 Super +         F7                ->      (dmenu) mounting drives
diff --git a/config.def.h b/config.def.h
index 6bb2361..99690a1 100644
--- a/config.def.h
+++ b/config.def.h
@@ -98,6 +98,10 @@ static Key keys[] = {
 	{ MODKEY|ShiftMask,             XK_z,						setmfact,       {.f = -0.05} },
 	{ MODKEY,                       XK_0,						view,           {.ui = ~0 } },
 	{ MODKEY|ShiftMask,             XK_0,						tag,            {.ui = ~0 } },
+	{ MODKEY,                       XK_comma,  focusmon,       {.i = -1 } },
+	{ MODKEY,                       XK_period, focusmon,       {.i = +1 } },
+	{ MODKEY|ShiftMask,             XK_comma,  tagmon,         {.i = -1 } },
+	{ MODKEY|ShiftMask,             XK_period, tagmon,         {.i = +1 } },
 	{ MODKEY,						XK_F5,						spawn,			SHCMD("togglemonitor") },
 	{ MODKEY,						XK_F6,						spawn,			SHCMD("toggletouchpad") },
 	{ MODKEY,						XK_F7,						spawn,			SHCMD("dmenumount") },
@@ -115,10 +119,6 @@ static Key keys[] = {
 	//{ MODKEY|ShiftMask,             XK_o,      incnmaster,     {.i = +1 } },
 	//{ MODKEY|ShiftMask,			  XK_z,      incnmaster,     {.i = -1 } },
 	//{ MODKEY,                       XK_space,  setlayout,      {0} },
-	//{ MODKEY,                       XK_comma,  focusmon,       {.i = -1 } },
-	//{ MODKEY,                       XK_period, focusmon,       {.i = +1 } },
-	//{ MODKEY|ShiftMask,             XK_comma,  tagmon,         {.i = -1 } },
-	//{ MODKEY|ShiftMask,             XK_period, tagmon,         {.i = +1 } },
 	TAGKEYS(                        XK_1,                      0)
 	TAGKEYS(                        XK_2,                      1)
 	TAGKEYS(                        XK_3,                      2)