diff --git a/firmware/20230515_firmware.ino.bin b/firmware/20230519_firmware.ino.bin
similarity index 69%
rename from firmware/20230515_firmware.ino.bin
rename to firmware/20230519_firmware.ino.bin
index aed4e75..fc01ed4 100644
Binary files a/firmware/20230515_firmware.ino.bin and b/firmware/20230519_firmware.ino.bin differ
diff --git a/firmware/20230516_firmware.spiffs.bin b/firmware/20230519_firmware.spiffs.bin
similarity index 97%
rename from firmware/20230516_firmware.spiffs.bin
rename to firmware/20230519_firmware.spiffs.bin
index 06b3d23..21f8694 100644
Binary files a/firmware/20230516_firmware.spiffs.bin and b/firmware/20230519_firmware.spiffs.bin differ
diff --git a/firmware/20230515_firmware_dev.ino.bin b/firmware/20230519_firmware_dev.ino.bin
similarity index 69%
rename from firmware/20230515_firmware_dev.ino.bin
rename to firmware/20230519_firmware_dev.ino.bin
index f6c12dc..6538497 100644
Binary files a/firmware/20230515_firmware_dev.ino.bin and b/firmware/20230519_firmware_dev.ino.bin differ
diff --git a/firmware/config.h b/firmware/config.h
index 09872ca..34cf6bb 100644
--- a/firmware/config.h
+++ b/firmware/config.h
@@ -5,7 +5,7 @@
                                
 #define LOCAL_TIMEZONE_STRING "CET-1CEST-2,M3.5.0/02:00:00,M10.5.0/03:00:00" // Berlin, Germany - https://sites.google.com/a/usapiens.com/opnode/time-zones
 
-#define DEVELOPMENT
+//#define DEVELOPMENT
 
 #define LIGHT_NAME_STR "Lumini/Lominie Pixie30/P30 light control" // default light name