diff --git a/include/sra_board.h b/include/sra_board.h
index 5d019a8..f055f25 100644
--- a/include/sra_board.h
+++ b/include/sra_board.h
@@ -32,6 +32,7 @@
 #include "mcpwm_interface.h"
 #include "motor_driver.h"
 #include "mpu6050.h"
+#include "servo.h"
 #include "pin_defs.h"
 #include "utils.h"
 
@@ -39,4 +40,4 @@
 #include "oled.h"
 #endif
 
-#endif
+#endif
\ No newline at end of file