diff --git a/build/.gitkeep b/build/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/build/firmware_nodemcu_8266_1.5.3.elf b/build/firmware_nodemcu_8266_1.5.3.elf
deleted file mode 100644
index 8cfd18d..0000000
Binary files a/build/firmware_nodemcu_8266_1.5.3.elf and /dev/null differ
diff --git a/build/Алгоритм от OTThing + График.zip b/build/Алгоритм от OTThing + График.zip
deleted file mode 100644
index ea739fe..0000000
Binary files a/build/Алгоритм от OTThing + График.zip and /dev/null differ
diff --git a/platformio.ini b/platformio.ini
index 1e5905b..2a82211 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -84,7 +84,7 @@ board_build.ldscript = eagle.flash.4m1m.ld
 ;platform_packages = 
 ;  framework-arduinoespressif32 @ https://github.com/espressif/arduino-esp32.git#3.0.5
 ;  framework-arduinoespressif32-libs @ https://github.com/espressif/esp32-arduino-lib-builder/releases/download/idf-release_v5.1/esp32-arduino-libs-idf-release_v5.1-33fbade6.zip
-platform = https://github.com/pioarduino/platform-espressif32/releases/download/53.03.12/platform-espressif32.zip
+platform = https://github.com/pioarduino/platform-espressif32/releases/download/53.03.13/platform-espressif32.zip
 platform_packages =
 board_build.partitions = esp32_partitions.csv
 lib_deps =
@@ -164,10 +164,10 @@ board_build.ldscript = ${esp8266_defaults.board_build.ldscript}
 build_type = ${esp8266_defaults.build_type}
 build_flags = 
 	${esp8266_defaults.build_flags}
-	-D DEFAULT_OT_IN_GPIO=4
-	-D DEFAULT_OT_OUT_GPIO=5
+	-D DEFAULT_OT_IN_GPIO=13
+	-D DEFAULT_OT_OUT_GPIO=15
 	-D DEFAULT_SENSOR_OUTDOOR_GPIO=12
-	-D DEFAULT_SENSOR_INDOOR_GPIO=14
+	-D DEFAULT_SENSOR_INDOOR_GPIO=4
 	-D DEFAULT_STATUS_LED_GPIO=2
 	-D DEFAULT_OT_RX_LED_GPIO=16
 
diff --git a/secrets.default.ini b/secrets.default.ini
index 4d3c649..f478977 100644
--- a/secrets.default.ini
+++ b/secrets.default.ini
@@ -14,12 +14,12 @@ ap_password = otgateway123456
 sta_ssid = 
 sta_password = 
 
-portal_login = 
-portal_password = 
+portal_login = admin
+portal_password = admin
 
 mqtt_enabled = false
 mqtt_server = 
 mqtt_port = 1883
 mqtt_user = 
 mqtt_password = 
-mqtt_prefix = otgateway
\ No newline at end of file
+mqtt_prefix = opentherm
\ No newline at end of file