diff --git a/platformio.ini b/platformio.ini
index c8e3aaba9..9ac33f07f 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -59,7 +59,7 @@ framework = arduino
 board_build.partitions = partitions/esp32_partition_4M.csv
 board_upload.flash_size = 4MB
 board_build.app_partition_name = app0
-platform = https://github.com/tasmota/platform-espressif32/releases/download/2026.02.30/platform-espressif32.zip ; Tasmota Arduino Core 3.1.10 based on IDF 5.3.4.20260127
+platform = https://github.com/tasmota/platform-espressif32/releases/download/2026.03.30/platform-espressif32.zip ; Tasmota Arduino Core 3.1.10 based on IDF 5.3.4.20260127
 
 ; 16MB Flash variants
 [espressif32_base_16M]
@@ -67,7 +67,7 @@ framework = arduino
 board_build.partitions = partitions/esp32_partition_16M.csv
 board_upload.flash_size = 16MB
 board_build.app_partition_name = app0
-platform = https://github.com/tasmota/platform-espressif32/releases/download/2026.02.30/platform-espressif32.zip ; Tasmota Arduino Core 3.1.10 based on IDF 5.3.4.20260127
+platform = https://github.com/tasmota/platform-espressif32/releases/download/2026.03.30/platform-espressif32.zip ; Tasmota Arduino Core 3.1.10 based on IDF 5.3.4.20260127
 
 ; 32MB Flash variants
 [espressif32_base_32M]
@@ -75,7 +75,7 @@ framework = arduino
 board_build.partitions = partitions/esp32_partition_32M.csv
 board_upload.flash_size = 32MB
 board_build.app_partition_name = app0
-platform = https://github.com/tasmota/platform-espressif32/releases/download/2026.02.30/platform-espressif32.zip ; Tasmota Arduino Core 3.1.10 based on IDF 5.3.4.20260127
+platform = https://github.com/tasmota/platform-espressif32/releases/download/2026.03.30/platform-espressif32.zip ; Tasmota Arduino Core 3.1.10 based on IDF 5.3.4.20260127
 
 [env]
 build_flags =