diff --git a/variants/stm32/stm32.ini b/variants/stm32/stm32.ini
index d2c15539808..b3f1c68e7f0 100644
--- a/variants/stm32/stm32.ini
+++ b/variants/stm32/stm32.ini
@@ -2,7 +2,7 @@
 extends = arduino_base
 platform =
   # renovate: datasource=custom.pio depName=platformio/ststm32 packageName=platformio/platform/ststm32
-  platformio/ststm32@19.5.0
+  platformio/ststm32@19.6.0
 platform_packages =
   # renovate: datasource=github-tags depName=Arduino_Core_STM32 packageName=stm32duino/Arduino_Core_STM32
   platformio/framework-arduinoststm32@https://github.com/stm32duino/Arduino_Core_STM32/archive/2.10.1.zip