diff --git a/images1/ThirdReality/t_h_sensor_Lite_v2_OTA_V12_v1.00.12.ota b/images1/ThirdReality/t_h_sensor_Lite_v2_OTA_V12_v1.00.12.ota
deleted file mode 100644
index 21d7fe6..0000000
Binary files a/images1/ThirdReality/t_h_sensor_Lite_v2_OTA_V12_v1.00.12.ota and /dev/null differ
diff --git a/images/ThirdReality/t_h_sensor_Lite_v2_OTA_V13_v1.00.13.ota b/images1/ThirdReality/t_h_sensor_Lite_v2_OTA_V13_v1.00.13.ota
similarity index 100%
rename from images/ThirdReality/t_h_sensor_Lite_v2_OTA_V13_v1.00.13.ota
rename to images1/ThirdReality/t_h_sensor_Lite_v2_OTA_V13_v1.00.13.ota
diff --git a/index.json b/index.json
index b45b483..8f8047f 100644
--- a/index.json
+++ b/index.json
@@ -9334,16 +9334,6 @@
     "otaHeaderString": "",
     "releaseNotes": "Version: 4.4"
   },
-  {
-    "fileName": "t_h_sensor_Lite_v2_OTA_V13_v1.00.13.ota",
-    "fileVersion": 13,
-    "fileSize": 251062,
-    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images/ThirdReality/t_h_sensor_Lite_v2_OTA_V13_v1.00.13.ota",
-    "imageType": 54209,
-    "manufacturerCode": 5127,
-    "sha512": "989f3d15ff28962a17e9eb46fff73b770ecb9d8f7680f70ae661c4013762fa23c19707572dd413b307b8d7333268c0a57f76bc32cd0541b6ede70696a6fb2c96",
-    "otaHeaderString": "temp_humi_sensor"
-  },
   {
     "fileName": "wb_msw4_2_075.ota",
     "fileVersion": 75,
@@ -9399,5 +9389,15 @@
     "manufacturerCode": 5127,
     "sha512": "21189086cae323d870f963ea9c65cdb1bec3add4d543d8b7f488629402d23fe92258d6bdbccafa4c70d6627891a2c846a3f1ff61b7a07c63085a15e4aa2aefe8",
     "otaHeaderString": "temp_humi_sensor"
+  },
+  {
+    "fileName": "t_h_sensor_Lite_v2_OTA_V15_v1.00.15.ota",
+    "fileVersion": 15,
+    "fileSize": 250418,
+    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images/ThirdReality/t_h_sensor_Lite_v2_OTA_V15_v1.00.15.ota",
+    "imageType": 54209,
+    "manufacturerCode": 5127,
+    "sha512": "49853bd00a77b27775b83ad7a121dd80187488b1c548f2eb922af74265950ccea7e777d4e21502923f06f9ea38a673fcdaca7d593342e9b87c53ca8abde0b447",
+    "otaHeaderString": "temp_humi_sensor"
   }
 ]
\ No newline at end of file
diff --git a/index1.json b/index1.json
index edbd413..481f71e 100644
--- a/index1.json
+++ b/index1.json
@@ -3219,16 +3219,6 @@
     ],
     "modelId": "TY0201-z"
   },
-  {
-    "fileName": "t_h_sensor_Lite_v2_OTA_V12_v1.00.12.ota",
-    "fileVersion": 12,
-    "fileSize": 251054,
-    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images1/ThirdReality/t_h_sensor_Lite_v2_OTA_V12_v1.00.12.ota",
-    "imageType": 54209,
-    "manufacturerCode": 5127,
-    "sha512": "344d3a6f37f55857c672cfd5a8965cc9ee5ccba27a375b67cc5f77b9263cbd70db7159d202f681a7541215bb1e41cd5fe6baf9fa7be792b0b11b87883f97a4be",
-    "otaHeaderString": "temp_humi_sensor"
-  },
   {
     "fileName": "wb_msw4_2_073.ota",
     "fileVersion": 73,
@@ -3248,5 +3238,15 @@
     "manufacturerCode": 5127,
     "sha512": "e33120b110e541a4af5756fc5368e6507de04fd34f44a282f4eb21066a425c43c03395e955834670a550df91d5ad106808920afb25fe32bdd432d4d3a78c984a",
     "otaHeaderString": "temp_humi_sensor"
+  },
+  {
+    "fileName": "t_h_sensor_Lite_v2_OTA_V13_v1.00.13.ota",
+    "fileVersion": 13,
+    "fileSize": 251062,
+    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images1/ThirdReality/t_h_sensor_Lite_v2_OTA_V13_v1.00.13.ota",
+    "imageType": 54209,
+    "manufacturerCode": 5127,
+    "sha512": "989f3d15ff28962a17e9eb46fff73b770ecb9d8f7680f70ae661c4013762fa23c19707572dd413b307b8d7333268c0a57f76bc32cd0541b6ede70696a6fb2c96",
+    "otaHeaderString": "temp_humi_sensor"
   }
 ]
\ No newline at end of file