diff --git a/stm-firmware/include/reflow-controller/ui/lcd.h b/stm-firmware/include/reflow-controller/ui/lcd.h
index 09850dd..a8f8f2a 100644
--- a/stm-firmware/include/reflow-controller/ui/lcd.h
+++ b/stm-firmware/include/reflow-controller/ui/lcd.h
@@ -36,6 +36,10 @@
 #define LCD_CHAR_WIDTH 16
 #define LCD_ROW_COUNT 4
 
+#define LCD_SHIMATTA_STRING "\xBC\xCF\xAF\xC0"
+#define LCD_DEGREE_SYMBOL_STRING "\xDF"
+#define LCD_DEGREE_SYMBOL_CHAR '\xDF'
+
 enum lcd_fsm_ret {LCD_FSM_NOP, LCD_FSM_CALL_AGAIN, LCD_FSM_WAIT_CALL};
 
 void lcd_init(void);