diff --git a/wups_include/wups/config/WUPSConfigItem.h b/wups_include/wups/config/WUPSConfigItem.h
index aad945e..b71ae5a 100644
--- a/wups_include/wups/config/WUPSConfigItem.h
+++ b/wups_include/wups/config/WUPSConfigItem.h
@@ -31,6 +31,8 @@
 #define WUPS_CONFIG_BUTTON_B        (1<<5)
 #define WUPS_CONFIG_BUTTON_ZL       (1<<6)
 #define WUPS_CONFIG_BUTTON_ZR       (1<<7)
+#define WUPS_CONFIG_BUTTON_L        (1<<8)
+#define WUPS_CONFIG_BUTTON_R        (1<<9)
 typedef int32_t WUPSConfigButtons;
 
 class WUPSConfigItem {