diff --git a/config.def.h b/config.def.h
index c3fbacf..948ceef 100644
--- a/config.def.h
+++ b/config.def.h
@@ -6,12 +6,14 @@ static const unsigned int snap      = 32;       /* snap pixel */
 static const int showbar            = 1;        /* 0 means no bar */
 static const int topbar             = 1;        /* 0 means bottom bar */
 static const char *fonts[]          = { "monospace:size=10" };
-static const char dmenufont[]       = "monospace:size=10";
+static const char *fonts[]          = { "JetBrains Mono Nerd Font:size=11:antialias=true:autohint=true" };
+static const char dmenufont[]       = "JetBrains Mono Nerd Font:size=12";
 static const char col_gray1[]       = "#222222";
 static const char col_gray2[]       = "#444444";
 static const char col_gray3[]       = "#bbbbbb";
 static const char col_gray4[]       = "#eeeeee";
-static const char col_cyan[]        = "#005577";
+//static const char col_cyan[]        = "#005577";
+static const char col_cyan[]        = "#d90429";
 static const char *colors[][3]      = {
 	/*               fg         bg         border   */
 	[SchemeNorm] = { col_gray3, col_gray1, col_gray2 },
@@ -73,7 +75,7 @@ static const char *volume[3][4] = { {
     "pamixer", "-d", "10"
   },{
     "pamixer", "--toggle-mute"
-  } 
+  }
 };
 
 static const Key keys[] = {
@@ -84,6 +86,7 @@ static const Key keys[] = {
 		{ 0,                    123,   spawn,	       {.v = volume[0]} },
   		{ 0,                    122,   spawn,          {.v = volume[1]} },
   		{ 0,                    121,   spawn,          {.v = volume[2]} },
+		{ MODKEY|ShiftMask,     65,    spawn,          SHCMD("setxkbmap -query | grep 'us' && setxkbmap cz qwerty || setxkbmap us")},
 		{ MODKEY,               33,    spawn,          {.v = dmenucmd } }, // p
 		{ MODKEY|ShiftMask,     36,    spawn,          {.v = termcmd } }, // Return
 		{ MODKEY,               56,    togglebar,      {0} },             // b
diff --git a/config.h b/config.h
index c3fbacf..4f0686a 100644
--- a/config.h
+++ b/config.h
@@ -11,7 +11,8 @@ static const char col_gray1[]       = "#222222";
 static const char col_gray2[]       = "#444444";
 static const char col_gray3[]       = "#bbbbbb";
 static const char col_gray4[]       = "#eeeeee";
-static const char col_cyan[]        = "#005577";
+//static const char col_cyan[]        = "#005577";
+static const char col_cyan[]        = "#ff0000";
 static const char *colors[][3]      = {
 	/*               fg         bg         border   */
 	[SchemeNorm] = { col_gray3, col_gray1, col_gray2 },
@@ -73,7 +74,7 @@ static const char *volume[3][4] = { {
     "pamixer", "-d", "10"
   },{
     "pamixer", "--toggle-mute"
-  } 
+  }
 };
 
 static const Key keys[] = {
@@ -84,6 +85,7 @@ static const Key keys[] = {
 		{ 0,                    123,   spawn,	       {.v = volume[0]} },
   		{ 0,                    122,   spawn,          {.v = volume[1]} },
   		{ 0,                    121,   spawn,          {.v = volume[2]} },
+		{ MODKEY|ShiftMask,     65,    spawn,          SHCMD("setxkbmap -query | grep 'us' && setxkbmap cz qwerty || setxkbmap us")},
 		{ MODKEY,               33,    spawn,          {.v = dmenucmd } }, // p
 		{ MODKEY|ShiftMask,     36,    spawn,          {.v = termcmd } }, // Return
 		{ MODKEY,               56,    togglebar,      {0} },             // b
diff --git a/drw.o b/drw.o
index eb68575..86603d2 100644
Binary files a/drw.o and b/drw.o differ
diff --git a/dwm b/dwm
index 1fe6171..d389ecd 100755
Binary files a/dwm and b/dwm differ
diff --git a/dwm.o b/dwm.o
index 8686760..8584630 100644
Binary files a/dwm.o and b/dwm.o differ
diff --git a/util.o b/util.o
index 6dea335..6ab501f 100644
Binary files a/util.o and b/util.o differ