diff --git a/sig/sig-CloudNative/sig-info.yaml b/sig/sig-CloudNative/sig-info.yaml
index 2739fd8c6b7f7c1fdd1914a467bb8de06e95c2d8..91f78dcc289367390732ca78c72191bd8705911e 100644
--- a/sig/sig-CloudNative/sig-info.yaml
+++ b/sig/sig-CloudNative/sig-info.yaml
@@ -27,10 +27,10 @@ maintainers:
   name: Leon Wang
   organization: CTyun
   email: wangl29@chinatelecom.cn
-- gitee_id: xuxuepeng
-  name: Xuepeng Xu
+- gitee_id: taotao-sauce
+  name: Tao Zhong
   organization: Huawei
-  email: xuxuepeng1@huawei.com
+  email: zhongtao17@huawei.com
 - gitee_id: zmr_2020
   name: Jian Zhang
   organization: HOPERUN
@@ -166,14 +166,10 @@ repositories:
   - src-openeuler/protobuf
   - src-openeuler/WasmEngine
   committers:
-  - gitee_id: xuxuepeng
-    name: Xuepeng Xu
+  - gitee_id: liuxu180400617
+    name: Xu Liu
     organization: Huawei
-    email: xuxuepeng1@huawei.com
-  - gitee_id: taotao-sauce
-    name: Tao Zhong
-    organization: Huawei
-    email: zhongtao17@huawei.com
+    email: liuxu156@huawei.com
 - repo:
   - openeuler/KubeOS
   - src-openeuler/KubeOS
@@ -259,10 +255,10 @@ repositories:
 - repo:
   - openeuler/k8s-install
   committers:
-  - gitee_id: zhangyc0391
-    name: Yuchuan Zhang
+  - gitee_id: liumin6
+    name: Min Liu
     organization: CTyun
-    email: zhangyc121@chinatelecom.cn
+    email: lium110@chinatelecom.cn
 - repo:
     - openeuler/yunyi
     - src-openeuler/yunyi
@@ -343,6 +339,18 @@ repositories:
     name: Ward Jaradat
     organization: Huawei
     email: ward.jaradat@huawei.com
+  - gitee_id: ahmhassan
+    name: Ahmed Ali Eldin Hassan
+    organization: Huawei
+    email: ahmed.ali.hassan1@huawei.com
+
+- repo:
+  - src-openeuler/composefs
+  committers:
+  - gitee_id: lyxlyforever
+    name: Yang.Li
+    organization: CTyun
+    email: liy460@chinatelecom.cn
 
 branches:
 - repo_branch: