diff --git a/firmware.json b/firmware.json
index 3d2ff6fb..ef44231f 100644
--- a/firmware.json
+++ b/firmware.json
@@ -1,3 +1,3 @@
-{"version": 56, "betaver": 57,
+{"version": 57, "betaver": 64,
 "custom":["ATC_v39.bin", "MHO_C401_v39.bin", "CGG1_v39.bin", "ATC_v39.bin", "ATC_v39.bin", "ATC_v39.bin", "CGDK2_v39.bin", "CGG1M_v39.bin","?","?","?","?","?","?","?","?"], 
 "original":["Original_OTA_Xiaomi_LYWSD03MMC_v1.0.0_0130.bin","Original_OTA_Xiaomi_MHO_C401_v1.0.0_0010.bin","Original_OTA_CGG1_v1.0.1_0093.bin","Original_OTA_Xiaomi_LYWSD03MMC_v1.0.0_0130.bin","Original_OTA_Xiaomi_LYWSD03MMC_v1.0.0_0130.bin","Original_OTA_Xiaomi_LYWSD03MMC_v1.0.0_0130.bin", "Original_OTA_CGDK2_v1.1.1_0217.bin", "Original_OTA_CGG1M_v2.2.1.bin","?","?","?","?","?","?","?","?"]}
\ No newline at end of file