diff --git a/Source/STM32G071KBT6.cpp b/Source/STM32G071KBT6.cpp
index 49530f1..1525d13 100644
--- a/Source/STM32G071KBT6.cpp
+++ b/Source/STM32G071KBT6.cpp
@@ -250,4 +250,5 @@ extern "C" void SystemInit(void)
   LL_APB2_GRP1_EnableClock(LL_APB2_GRP1_PERIPH_TIM1);
   LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_DMA1);
   LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_DAC1);
+  LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_TIM3);
 }