diff --git a/Utils/urgent.sh b/Utils/urgent.sh
index 2c5c7b1..9396b4d 100755
--- a/Utils/urgent.sh
+++ b/Utils/urgent.sh
@@ -1,19 +1,19 @@
 #!/bin/bash
 
-BEFORE=`xbacklight`
-xbacklight -set 0 -time 0 -steps 1
-sleep 0.1
-xbacklight -set $BEFORE -time 0 -steps 1
+#BEFORE=`xbacklight`
+#xbacklight -set 0 -time 0 -steps 1
+#sleep 0.1
+#xbacklight -set $BEFORE -time 0 -steps 1
 
-exit
+#exit
 LIGHT=/sys/class/leds/tpacpi\:\:thinklight/brightness
 STATE=`cat $LIGHT`
 INVERSE=`echo 255-$STATE | bc -l`
 
-echo $INVERSE > $LIGHT
+echo $INVERSE | sudo tee $LIGHT
 sleep .1
-echo $STATE > $LIGHT
+echo $STATE | sudo tee $LIGHT
 sleep .1
-echo $INVERSE > $LIGHT
+echo $INVERSE | sudo tee $LIGHT
 sleep .1
-echo $STATE > $LIGHT
+echo $STATE | sudo tee $LIGHT
diff --git a/dwm/config.h b/dwm/config.h
index 4448184..49136a6 100644
--- a/dwm/config.h
+++ b/dwm/config.h
@@ -30,7 +30,7 @@ static const char *tags[] = {
 */
 static const char *tags[] = {
 	"1:FF", "2", "3:CONS", "4:CONS", "5:CONS", "6:IDE", "7", "8", "9",
-	"q", "w", "e", "r:RSS", "t:MAIL", "z:IM", };
+	"q", "w", "e", "r:RSS", "m:MAIL", "z:IM", };
 
 static const char *urgent_cmd = "/home/frank/Programmation/dotfiles/Utils/urgent.sh";
 
@@ -110,13 +110,13 @@ static Key keys[] = {
 	{ MODKEY,                XK_i,      incnmaster,     {.i = +1 } },
 	{ MODKEY,                XK_d,      incnmaster,     {.i = -1 } },
 	{ MODKEY,                XK_h,      setmfact,       {.f = -0.05} }, /* ratio droite/gauche */
-	{ MODKEY,                XK_t,      setmfact,       {.f = +0.05} }, /* idem */
+	{ MODKEY,                XK_m,      setmfact,       {.f = +0.05} }, /* idem */
 	{ MODKEY,                XK_Return, zoom,           {0} },
 	{ MODKEY,                XK_Tab,    view,           {0} },
 	{ MODKEY|ShiftMask,      XK_c,      killclient,     {0} },
 //	{ MODKEY,                XK_t,      setlayout,      {.v = &layouts[0]} },
 	{ MODKEY,                XK_f,      setlayout,      {.v = &layouts[1]} },
-	{ MODKEY,                XK_m,      setlayout,      {.v = &layouts[2]} },
+//	{ MODKEY,                XK_m,      setlayout,      {.v = &layouts[2]} },
 	{ MODKEY,                XK_s,      setlayout,      {.v = &layouts[3]} },
 	{ MODKEY,                XK_space,  setlayout,      {0} },
 	{ MODKEY|ShiftMask,      XK_space,  togglefloating, {0} },