diff --git a/src/main.c b/src/main.c
index 0309fa3..8ee1449 100644
--- a/src/main.c
+++ b/src/main.c
@@ -10,8 +10,10 @@
 #include "systick.h"
 #include "gd32e23x_libopt.h"
 #include "rs485.h"
-#include "ldc1612.h"
 #include "led.h"
+#include "i2c.h"
+#include "ldc1612.h"
+#include "tmp112.h"
 
 uint32_t g_temperature_uint32;
 uint32_t g_eddy_current_value_uint32;