diff --git a/pioarduino_examples/IncreaseMaxSockets/platformio.ini b/pioarduino_examples/IncreaseMaxSockets/platformio.ini
index 20291d11a..08d7a5086 100644
--- a/pioarduino_examples/IncreaseMaxSockets/platformio.ini
+++ b/pioarduino_examples/IncreaseMaxSockets/platformio.ini
@@ -1,6 +1,6 @@
 [env]
 framework = arduino
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/53.03.13/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/54.03.20/platform-espressif32.zip
 build_flags =
   -Og
   -Wall -Wextra
diff --git a/platformio.ini b/platformio.ini
index 025d01194..dfea0b9ae 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -35,7 +35,7 @@ src_dir = examples/PerfTests
 
 [env]
 framework = arduino
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/53.03.13/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/54.03.20/platform-espressif32.zip
 board = esp32dev
 build_flags =
   -Og
@@ -66,7 +66,7 @@ platform = espressif32@6.10.0
 [env:arduino-3]
 
 [env:arduino-3-latest]
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/54.03.20-rc1/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/54.03.20-rc2/platform-espressif32.zip
 
 [env:arduino-3-no-json]
 lib_deps =
@@ -115,7 +115,7 @@ board = ${sysenv.PIO_BOARD}
 board = ${sysenv.PIO_BOARD}
 
 [env:ci-arduino-3-latest]
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/54.03.20-rc1/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/54.03.20-rc2/platform-espressif32.zip
 board = ${sysenv.PIO_BOARD}
 
 [env:ci-arduino-3-no-json]