diff --git a/code/platformio.ini b/code/platformio.ini
index f5cad460..3d47d34e 100644
--- a/code/platformio.ini
+++ b/code/platformio.ini
@@ -286,7 +286,7 @@ upload_flags = --auth=fibonacci --port 8266
 [env:sonoff-b1-debug]
 platform = espressif8266
 framework = arduino
-board = esp01_1m
+board = esp8285
 board_flash_mode = dout
 lib_deps = ${common.lib_deps}
 lib_ignore = ${common.lib_ignore}
@@ -295,7 +295,7 @@ build_flags = ${common.build_flags_1m} -DSONOFF_B1
 [env:sonoff-b1-debug-ota]
 platform = espressif8266
 framework = arduino
-board = esp01_1m
+board = esp8285
 board_flash_mode = dout
 lib_deps = ${common.lib_deps}
 lib_ignore = ${common.lib_ignore}