diff --git a/stm32l1xx_it.h b/stm32l1xx_it.h
--- a/stm32l1xx_it.h
+++ b/stm32l1xx_it.h
@@ -35,6 +35,8 @@
 
 /* Includes ------------------------------------------------------------------*/
 #include "stm32l1xx.h"
+#include "platform_config.h"
+
 
 /* Exported types ------------------------------------------------------------*/
 /* Exported constants --------------------------------------------------------*/
@@ -50,6 +52,9 @@ void SVC_Handler(void);
 void DebugMon_Handler(void);
 void PendSV_Handler(void);
 void SysTick_Handler(void);
+void USBWakeUp_IRQHandler(void);
+void USB_FS_WKUP_IRQHandler(void);
+
 
 #ifdef __cplusplus
 }