diff --git a/platformio.ini b/platformio.ini
index b2ff9711..7aa7fb6f 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -56,9 +56,9 @@ build_flags =
     '-DWIFI_PW_CREDENTIALS=""'
 
     -D MQTT_BROKER_SERVER="\"192.168.1.145"\"
-    -D CO2_GADGET_VERSION="\"0.8."\"
+    -D CO2_GADGET_VERSION="\"0.9."\"
 
-    -D CO2_GADGET_REV="\"090-development"\"
+    -D CO2_GADGET_REV="\"000"\"
     -D CORE_DEBUG_LEVEL=0
     -DNEOPIXEL_PIN=26		; Pinnumber for button for down/next and back / exit actions
     -DNEOPIXEL_COUNT=16     ; How many neopixels to control