diff --git a/arch/logger.c b/arch/logger.c
index f9a96fd..67be995 100644
--- a/arch/logger.c
+++ b/arch/logger.c
@@ -4,15 +4,17 @@
 
 #include <kernelmq/stdlib.h>
 
-#define LEVELS_COUNT 3
+#define LEVELS_COUNT 4
 
 static const enum vga_color level_colors[LEVELS_COUNT] = {
+    VGA_COLOR_DARK_GREY,
     VGA_COLOR_CYAN,
     VGA_COLOR_MAGENTA,
     VGA_COLOR_RED,
 };
 
 static const char *const level_text[LEVELS_COUNT] = {
+    "DBUG",
     "INFO",
     "WARN",
     "FAIL",
diff --git a/arch/logger.h b/arch/logger.h
index ece4338..6893fff 100644
--- a/arch/logger.h
+++ b/arch/logger.h
@@ -1,13 +1,15 @@
 #ifndef KERNELMQ_INCLUDED_LOGGER
 #define KERNELMQ_INCLUDED_LOGGER 1
 
-#define logger_info_from(source, ...) logger_log(0, source, __VA_ARGS__)
-#define logger_warn_from(source, ...) logger_log(1, source, __VA_ARGS__)
-#define logger_fail_from(source, ...) logger_log(2, source, __VA_ARGS__)
+#define logger_debug_from(source, ...) logger_log(0, source, __VA_ARGS__)
+#define logger_info_from(source, ...)  logger_log(1, source, __VA_ARGS__)
+#define logger_warn_from(source, ...)  logger_log(2, source, __VA_ARGS__)
+#define logger_fail_from(source, ...)  logger_log(3, source, __VA_ARGS__)
 
-#define logger_info(...) logger_info_from(0, __VA_ARGS__)
-#define logger_warn(...) logger_warn_from(0, __VA_ARGS__)
-#define logger_fail(...) logger_fail_from(0, __VA_ARGS__)
+#define logger_debug(...) logger_debug_from(0, __VA_ARGS__)
+#define logger_info(...)  logger_info_from(0, __VA_ARGS__)
+#define logger_warn(...)  logger_warn_from(0, __VA_ARGS__)
+#define logger_fail(...)  logger_fail_from(0, __VA_ARGS__)
 
 void logger_log(unsigned char level, const char *source, const char *format, ...);