diff --git a/application.c b/application.c
index 4a36cf6..e7ee692 100644
--- a/application.c
+++ b/application.c
@@ -163,7 +163,7 @@ static const struct menu_command_t menu_commands[] = {
 		.command_handler = &command_help,
 	},
 	{
-		.shortcut = 'v',
+		.shortcut = 'V',
 		.name = "version",
 		.command_description = "show software and hardware version",
 		.argument = MENU_ARGUMENT_NONE,
@@ -171,7 +171,7 @@ static const struct menu_command_t menu_commands[] = {
 		.command_handler = &command_version,
 	},
 	{
-		.shortcut = 'u',
+		.shortcut = 'U',
 		.name = "uptime",
 		.command_description = "show uptime",
 		.argument = MENU_ARGUMENT_NONE,
@@ -180,7 +180,7 @@ static const struct menu_command_t menu_commands[] = {
 	},
 #if RTC_DATE_TIME
 	{
-		.shortcut = 'd',
+		.shortcut = 'D',
 		.name = "date",
 		.command_description = "show/set date and time",
 		.argument = MENU_ARGUMENT_STRING,
@@ -189,7 +189,7 @@ static const struct menu_command_t menu_commands[] = {
 	},
 #endif
 	{
-		.shortcut = 'r',
+		.shortcut = 'R',
 		.name = "reset",
 		.command_description = "reset board",
 		.argument = MENU_ARGUMENT_NONE,
@@ -197,7 +197,7 @@ static const struct menu_command_t menu_commands[] = {
 		.command_handler = &command_reset,
 	},
 	{
-		.shortcut = 'b',
+		.shortcut = 'B',
 		.name = "bootloader",
 		.command_description = "reboot into DFU bootloader",
 		.argument = MENU_ARGUMENT_NONE,