diff --git a/images1/Sprut.device/wb_msw4_2_071.ota b/images1/Sprut.device/wb_msw4_2_071.ota
deleted file mode 100644
index a5fee97..0000000
Binary files a/images1/Sprut.device/wb_msw4_2_071.ota and /dev/null differ
diff --git a/images/Sprut.device/wb_msw4_2_072.ota b/images1/Sprut.device/wb_msw4_2_072.ota
similarity index 100%
rename from images/Sprut.device/wb_msw4_2_072.ota
rename to images1/Sprut.device/wb_msw4_2_072.ota
diff --git a/index.json b/index.json
index f8b79af..d389eed 100644
--- a/index.json
+++ b/index.json
@@ -8801,16 +8801,6 @@
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     "otaHeaderString": "FIRMWARE"
   },
-  {
-    "fileName": "wb_msw4_2_072.ota",
-    "fileVersion": 72,
-    "fileSize": 317290,
-    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images/Sprut.device/wb_msw4_2_072.ota",
-    "imageType": 15,
-    "manufacturerCode": 26214,
-    "sha512": "de8c0ebc89aedeca8fef55b133d72ee3fb7e04859d6411c196133d906ca34d219c212b1549b0fe817f63fb5d458bb3d40ceb2e561276c14ae0acc2e0b1e1aa53",
-    "otaHeaderString": ""
-  },
   {
     "fileName": "6565-0394-10053001-air_quality_monitor_zrd.zigbee",
     "fileVersion": 268775425,
@@ -9352,5 +9342,15 @@
     "manufacturerCode": 4659,
     "sha512": "649f572d23e239b78e33b8157cbebc86f4b67f56ec62178d8637417eb8265b645eabdf518e808456016f1e450bf1e5747f11bb39ac6590f9e620c94c68534ed8",
     "otaHeaderString": "Telink OTA Sample Usage"
+  },
+  {
+    "fileName": "wb_msw4_2_073.ota",
+    "fileVersion": 73,
+    "fileSize": 365122,
+    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images/Sprut.device/wb_msw4_2_073.ota",
+    "imageType": 15,
+    "manufacturerCode": 26214,
+    "sha512": "cc3eb5ff06fb2fde93298999122d3aa4a8874f5998bd8d56aace52943fede0117b19c5973a14efc0680b14d0345f5c44cf35537ab6f3903c4166530bee5a41b3",
+    "otaHeaderString": ""
   }
 ]
\ No newline at end of file
diff --git a/index1.json b/index1.json
index e1164a1..6589650 100644
--- a/index1.json
+++ b/index1.json
@@ -2720,16 +2720,6 @@
     "sha512": "9bd9f188c4b5e45878d72a6b513e9630f4fdc326d1d791d18c9d418971a6a6ad090f81e6e76a5fe800f213d735f116d95f704454212bea8823a13053c5e6a443",
     "otaHeaderString": "FIRMWARE"
   },
-  {
-    "fileName": "wb_msw4_2_071.ota",
-    "fileVersion": 71,
-    "fileSize": 316790,
-    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images1/Sprut.device/wb_msw4_2_071.ota",
-    "imageType": 15,
-    "manufacturerCode": 26214,
-    "sha512": "72f19d6f144442265e79ad0e4630413966a064dd78796c44b3b26463f84206fd112cf40f64519b6cd4084bb45c7443839b7163525133cf00e6c2793af416bbc9",
-    "otaHeaderString": ""
-  },
   {
     "fileName": "6565-0394-10043001-air_quality_monitor_zrd.zigbee",
     "fileVersion": 268709889,
@@ -3233,5 +3223,15 @@
     "manufacturerCode": 4659,
     "sha512": "f83abb034cb40b0ebf32e3532f99232f7f4b9625f1598d4f2f8062f6ad0765802b1f19a1312c108a70fa398f529e06dda7026c3a2acd3870492ab5ccab3b11a3",
     "otaHeaderString": "Telink OTA Sample Usage"
+  },
+  {
+    "fileName": "wb_msw4_2_072.ota",
+    "fileVersion": 72,
+    "fileSize": 317290,
+    "url": "https://raw.githubusercontent.com/Koenkk/zigbee-OTA/master/images1/Sprut.device/wb_msw4_2_072.ota",
+    "imageType": 15,
+    "manufacturerCode": 26214,
+    "sha512": "de8c0ebc89aedeca8fef55b133d72ee3fb7e04859d6411c196133d906ca34d219c212b1549b0fe817f63fb5d458bb3d40ceb2e561276c14ae0acc2e0b1e1aa53",
+    "otaHeaderString": ""
   }
 ]
\ No newline at end of file