diff --git a/code/platformio.ini b/code/platformio.ini
index 7cce6271..393eb4c9 100644
--- a/code/platformio.ini
+++ b/code/platformio.ini
@@ -1473,7 +1473,7 @@ upload_port = "${env.ESPURNA_IP}"
 upload_flags = --auth=${env.ESPURNA_AUTH} --port 8266
 extra_scripts = ${common.extra_scripts}
 
-[env:tunbox-powerstrip02]
+[env:tonbux-powerstrip02]
 platform = ${common.platform}
 framework = arduino
 board = esp01_1m
@@ -1484,7 +1484,7 @@ build_flags = ${common.build_flags} -DTONBUX_POWERSTRIP02
 monitor_baud = 115200
 extra_scripts = ${common.extra_scripts}
 
-[env:tunbox-powerstrip02-ota]
+[env:tonbux-powerstrip02-ota]
 platform = ${common.platform}
 framework = arduino
 board = esp01_1m