diff --git a/headers/os/interface/InterfaceDefs.h b/headers/os/interface/InterfaceDefs.h
index 46f3a83a6f..edfe7fdd23 100644
--- a/headers/os/interface/InterfaceDefs.h
+++ b/headers/os/interface/InterfaceDefs.h
@@ -63,9 +63,11 @@ enum {
 
 	B_FUNCTION_KEY		= 0x10,
 
-	// for Japanese keyboards
+	// for Japanese and Korean keyboards
 	B_KATAKANA_HIRAGANA	= 0xf2,
-	B_HANKAKU_ZENKAKU	= 0xf3
+	B_HANKAKU_ZENKAKU	= 0xf3,
+	B_HANGUL			= 0xf0,
+	B_HANGUL_HANJA		= 0xf1
 };
 
 enum {
diff --git a/src/add-ons/kernel/drivers/input/usb_hid/KeyboardProtocolHandler.cpp b/src/add-ons/kernel/drivers/input/usb_hid/KeyboardProtocolHandler.cpp
index 9824a6f7d2..c19d7f4d13 100644
--- a/src/add-ons/kernel/drivers/input/usb_hid/KeyboardProtocolHandler.cpp
+++ b/src/add-ons/kernel/drivers/input/usb_hid/KeyboardProtocolHandler.cpp
@@ -671,6 +671,12 @@ KeyboardProtocolHandler::_ReadReport(bigtime_t timeout, uint32 *cookie)
 		0x6a,	// Yen (macron key, japanese)
 		0x6d,	// Henkan, first key right to spacebar, japanese
 		0x6c,	// Muhenkan, key left to spacebar, japanese
+		0x00,	// Keyboard International6 unmapped
+		0x00,	// Keyboard International7 unmapped
+		0x00,	// Keyboard International8 unmapped
+		0x00,	// Keyboard International9 unmapped
+		0xf0,	// Hangul, korean, Kana, Mac japanese USB
+		0xf1,	// Hangul_Hanja, korean, Eisu, Mac japanese USB
 	};
 
 	static const size_t kKeyTableSize