diff --git a/docs/board/fly_utor/id.md b/docs/board/fly_utor/id.md
index 2b96afd9..79394495 100644
--- a/docs/board/fly_utor/id.md
+++ b/docs/board/fly_utor/id.md
@@ -6,6 +6,10 @@
 
 ![utor_wiring](../../images/boards/fly_utor/utor_wiring.png)
 
+![utor_mmu_wiring](F:\MELLOW资料\klipper-docs\docs\images\boards\fly_utor\utor_mmu_wiring.png)
+
+![utor_sht36v3_wiring](F:\MELLOW资料\klipper-docs\docs\images\boards\fly_utor\utor_sht36v3_wiring.png)
+
 * 上位机连接ssh后输入下方指令搜索设备！！
 
 ```
diff --git a/docs/images/boards/fly_ercf_v2/ERCF_v2_wiring.png b/docs/images/boards/fly_ercf_v2/ERCF_v2_wiring.png
index caad8a34..b52a90bf 100644
Binary files a/docs/images/boards/fly_ercf_v2/ERCF_v2_wiring.png and b/docs/images/boards/fly_ercf_v2/ERCF_v2_wiring.png differ
diff --git a/docs/images/boards/fly_utor/utor_mmu_wiring.png b/docs/images/boards/fly_utor/utor_mmu_wiring.png
new file mode 100644
index 00000000..883c5f07
Binary files /dev/null and b/docs/images/boards/fly_utor/utor_mmu_wiring.png differ
diff --git a/docs/images/boards/fly_utor/utor_sht36v3_wiring.png b/docs/images/boards/fly_utor/utor_sht36v3_wiring.png
new file mode 100644
index 00000000..fc1ecc02
Binary files /dev/null and b/docs/images/boards/fly_utor/utor_sht36v3_wiring.png differ