diff --git a/inc/stm32f0xx_hal_conf.h b/inc/stm32f0xx_hal_conf.h
--- a/inc/stm32f0xx_hal_conf.h
+++ b/inc/stm32f0xx_hal_conf.h
@@ -25,7 +25,7 @@
 //#define HAL_LCD_MODULE_ENABLED   
 //#define HAL_LPTIM_MODULE_ENABLED   
 //#define HAL_RNG_MODULE_ENABLED   
-//#define HAL_RTC_MODULE_ENABLED   
+#define HAL_RTC_MODULE_ENABLED   
 //#define HAL_SPI_MODULE_ENABLED   
 #define HAL_TIM_MODULE_ENABLED   
 #define HAL_UART_MODULE_ENABLED