diff --git a/sig/sig-devboard/sig_devboard.md b/sig/sig-devboard/sig_devboard.md
index 1c3240db9db357d9233e55e88b146c9738ee30c0..9e8c19dd2ca5a122a05745abc4d803ffd7df37a3 100644
--- a/sig/sig-devboard/sig_devboard.md
+++ b/sig/sig-devboard/sig_devboard.md
@@ -92,6 +92,9 @@ Note: The content of this SIG follows the convention described in OpenHarmony's
   - vendor_huawei_ipcamera_v3s: https://gitee.com/openharmony-sig/vendor_huawei_ipcamera_v3s
   - vendor_oh_fun: https://gitee.com/openharmony-sig/vendor_oh_fun
   - vendor_huawei_minidisplay_demo: https://gitee.com/openharmony-sig/vendor_huawei_minidisplay_demo
+  - talkweb: https://gitee.com/openharmony-sig/devboard_applications_sample_talkweb_niobe
+  - talkweb: https://gitee.com/openharmony-sig/devboard_device_talkweb_niobe
+  - talkweb: https://gitee.com/openharmony-sig/devboard_vendor_talkweb
 
 ## SIG Members
 
diff --git a/sig/sig-devboard/sig_devboard_cn.md b/sig/sig-devboard/sig_devboard_cn.md
index 9e764225bfec16db1cd734dead5c602ceeebc869..46609de7d4a2bca02b7a26229a56c8312a94f5ca 100644
--- a/sig/sig-devboard/sig_devboard_cn.md
+++ b/sig/sig-devboard/sig_devboard_cn.md
@@ -93,6 +93,9 @@
   - vendor_huawei_ipcamera_v3s: https://gitee.com/openharmony-sig/vendor_huawei_ipcamera_v3s
   - vendor_oh_fun: https://gitee.com/openharmony-sig/vendor_oh_fun
   - vendor_huawei_minidisplay_demo: https://gitee.com/openharmony-sig/vendor_huawei_minidisplay_demo
+  - talkweb: https://gitee.com/openharmony-sig/devboard_applications_sample_talkweb_niobe
+  - talkweb: https://gitee.com/openharmony-sig/devboard_device_talkweb_niobe
+  - talkweb: https://gitee.com/openharmony-sig/devboard_vendor_talkweb
 
 ## SIG组成员
 
diff --git a/sig/sigs.json b/sig/sigs.json
index 1956af40db908a0e0d67f891e57d2e82dc346c9f..32590eaf789dda43c59f1f39640644393f5ee2b3 100644
--- a/sig/sigs.json
+++ b/sig/sigs.json
@@ -75,7 +75,10 @@
                 "https://gitee.com/openharmony-sig/vendor_bearpi",
                 "https://gitee.com/openharmony-sig/vendor_huawei_ipcamera_v3s",
                 "https://gitee.com/openharmony-sig/vendor_oh_fun",
-                "https://gitee.com/openharmony-sig/vendor_huawei_minidisplay_demo"
+                "https://gitee.com/openharmony-sig/vendor_huawei_minidisplay_demo",
+                "https://gitee.com/openharmony-sig/devboard_applications_sample_talkweb_niobe",
+                "https://gitee.com/openharmony-sig/devboard_device_talkweb_niobe",
+                "https://gitee.com/openharmony-sig/devboard_vendor_talkweb"
          ],
          "project-path":[
                 "device/st",
@@ -126,7 +129,10 @@
                 "vendor/bearpi",
                 "vendor/huawei/ipcamera_v3s",
                 "vendor/huawei/minidisplay_demo",
-                "vendor/oh_fun"
+                "vendor/oh_fun",
+				"applications",
+				"device/talkweb/niobe",
+				"vendor/talkweb"
          ]
       },
       {