diff --git a/src/keycode.h b/src/keycode.h
index 672d5d6d..7ab1685f 100644
--- a/src/keycode.h
+++ b/src/keycode.h
@@ -63,6 +63,7 @@ enum _MMKeyCode {
 	K_SPACE = kVK_Space,
 	K_INSERT = K_NOT_A_KEY,
 	K_PRINTSCREEN = K_NOT_A_KEY,
+	K_MENU = K_NOT_A_KEY,
 
 	K_NUMPAD_0 = kVK_ANSI_Keypad0,
 	K_NUMPAD_1 = kVK_ANSI_Keypad1,
@@ -150,6 +151,7 @@ enum _MMKeyCode {
 	K_SPACE = XK_space,
 	K_INSERT = XK_Insert,
 	K_PRINTSCREEN = XK_Print,
+	K_MENU = K_NOT_A_KEY,
 
 	K_NUMPAD_0 = K_NOT_A_KEY,
 	K_NUMPAD_1 = K_NOT_A_KEY,
@@ -234,6 +236,7 @@ enum _MMKeyCode {
 	K_SPACE = VK_SPACE,
 	K_PRINTSCREEN = VK_SNAPSHOT,
 	K_INSERT = VK_INSERT,
+	K_MENU = VK_APPS,
 
 	K_NUMPAD_0 = VK_NUMPAD0,
 	K_NUMPAD_1 = VK_NUMPAD1,
diff --git a/src/robotjs.cc b/src/robotjs.cc
index 7b0475de..6bfaff9d 100644
--- a/src/robotjs.cc
+++ b/src/robotjs.cc
@@ -340,6 +340,7 @@ static KeyNames key_names[] =
 	{ "space",          K_SPACE },
 	{ "printscreen",    K_PRINTSCREEN },
 	{ "insert",         K_INSERT },
+	{ "menu",           K_MENU },
 
 	{ "audio_mute",     K_AUDIO_VOLUME_MUTE },
 	{ "audio_vol_down", K_AUDIO_VOLUME_DOWN },