diff --git a/crates/curp/proto/common b/crates/curp/proto/common
index cc746b8fd..0ac729f32 160000
--- a/crates/curp/proto/common
+++ b/crates/curp/proto/common
@@ -1 +1 @@
-Subproject commit cc746b8fd240aae3e0a9ead62250b08ec2e6d66f
+Subproject commit 0ac729f32fa0b5bee8e6b6d6e65bedcb9a7d05ae
diff --git a/crates/curp/src/members.rs b/crates/curp/src/members.rs
index b3f9a0a1f..f25c16a35 100644
--- a/crates/curp/src/members.rs
+++ b/crates/curp/src/members.rs
@@ -29,13 +29,14 @@ impl Member {
     pub fn new(
         id: ServerId,
         name: impl Into<String>,
-        addrs: impl Into<Vec<String>>,
+        peer_urls: impl Into<Vec<String>>,
         is_learner: bool,
     ) -> Self {
         Self {
             id,
             name: name.into(),
-            addrs: addrs.into(),
+            peer_urls: peer_urls.into(),
+            client_urls: vec![], // TODO
             is_learner,
         }
     }
@@ -57,8 +58,8 @@ impl Member {
     /// Get member addresses
     #[must_use]
     #[inline]
-    pub fn addrs(&self) -> &[String] {
-        self.addrs.as_slice()
+    pub fn peer_urls(&self) -> &[String] {
+        self.peer_urls.as_slice()
     }
 
     /// Is learner or not
@@ -140,7 +141,7 @@ impl ClusterInfo {
             .members
             .into_iter()
             .map(|mut member| {
-                if member.addrs() == self_addr {
+                if member.peer_urls() == self_addr {
                     member_id = member.id;
                     member.name = self_name.to_owned();
                 }
@@ -202,7 +203,7 @@ impl ClusterInfo {
             .members
             .get_mut(id)
             .unwrap_or_else(|| unreachable!("member {} not found", id));
-        std::mem::swap(&mut addrs, &mut member.addrs);
+        std::mem::swap(&mut addrs, &mut member.peer_urls);
         addrs
     }
 
@@ -210,7 +211,7 @@ impl ClusterInfo {
     #[must_use]
     #[inline]
     pub fn addrs(&self, id: ServerId) -> Option<Vec<String>> {
-        self.members.get(&id).map(|t| t.addrs.clone())
+        self.members.get(&id).map(|t| t.peer_urls.clone())
     }
 
     /// Get the current member
@@ -227,7 +228,7 @@ impl ClusterInfo {
     #[must_use]
     #[inline]
     pub fn self_addrs(&self) -> Vec<String> {
-        self.self_member().addrs.clone()
+        self.self_member().peer_urls.clone()
     }
 
     /// Get the current server id
@@ -329,7 +330,7 @@ impl ClusterInfo {
         self.members
             .iter()
             .filter(|t| t.id != self.member_id)
-            .map(|t| (t.id, t.addrs.clone()))
+            .map(|t| (t.id, t.peer_urls.clone()))
             .collect()
     }
 
@@ -339,7 +340,7 @@ impl ClusterInfo {
     pub fn all_members_addrs(&self) -> HashMap<ServerId, Vec<String>> {
         self.members
             .iter()
-            .map(|t| (t.id, t.addrs.clone()))
+            .map(|t| (t.id, t.peer_urls.clone()))
             .collect()
     }
 
diff --git a/crates/curp/src/rpc/mod.rs b/crates/curp/src/rpc/mod.rs
index d3cacab7e..7c5e5b000 100644
--- a/crates/curp/src/rpc/mod.rs
+++ b/crates/curp/src/rpc/mod.rs
@@ -122,7 +122,7 @@ impl FetchClusterResponse {
     pub(crate) fn into_members_addrs(self) -> HashMap<ServerId, Vec<String>> {
         self.members
             .into_iter()
-            .map(|member| (member.id, member.addrs))
+            .map(|member| (member.id, member.peer_urls)) // TODO
             .collect()
     }
 }
diff --git a/crates/curp/src/server/raw_curp/mod.rs b/crates/curp/src/server/raw_curp/mod.rs
index 193a3acc2..d141dad66 100644
--- a/crates/curp/src/server/raw_curp/mod.rs
+++ b/crates/curp/src/server/raw_curp/mod.rs
@@ -1812,7 +1812,7 @@ impl<C: Command, RC: RoleChange> RawCurp<C, RC> {
                 (
                     true,
                     (
-                        removed_member.addrs,
+                        removed_member.peer_urls,
                         removed_member.name,
                         removed_member.is_learner,
                     ),
diff --git a/crates/curp/tests/it/common/curp_group.rs b/crates/curp/tests/it/common/curp_group.rs
index e3b14c434..4c57d2fb1 100644
--- a/crates/curp/tests/it/common/curp_group.rs
+++ b/crates/curp/tests/it/common/curp_group.rs
@@ -444,7 +444,7 @@ impl CurpGroup {
         let members = cluster_res_base
             .members
             .into_iter()
-            .map(|m| Member::new(m.id, m.name, m.addrs, m.is_learner))
+            .map(|m| Member::new(m.id, m.name, m.peer_urls, m.is_learner))
             .collect();
         let cluster_res = curp::rpc::FetchClusterResponse {
             leader_id: cluster_res_base.leader_id,
diff --git a/crates/curp/tests/it/server.rs b/crates/curp/tests/it/server.rs
index 779d82991..8211df7f9 100644
--- a/crates/curp/tests/it/server.rs
+++ b/crates/curp/tests/it/server.rs
@@ -393,7 +393,7 @@ async fn propose_update_node_should_success() {
     let members = client.propose_conf_change(changes).await.unwrap();
     assert_eq!(members.len(), 5);
     let member = members.iter().find(|m| m.id == node_id);
-    assert!(member.is_some_and(|m| m.addrs == ["new_addr"]));
+    assert!(member.is_some_and(|m| m.peer_urls == ["new_addr"]));
 }
 
 #[tokio::test(flavor = "multi_thread")]
@@ -439,7 +439,7 @@ async fn propose_conf_change_to_follower() {
     let members = client.propose_conf_change(changes).await.unwrap();
     assert_eq!(members.len(), 5);
     let member = members.iter().find(|m| m.id == node_id);
-    assert!(member.is_some_and(|m| m.addrs == ["new_addr"]));
+    assert!(member.is_some_and(|m| m.peer_urls == ["new_addr"]));
 }
 
 async fn check_new_node(is_learner: bool) {
diff --git a/crates/xline/src/server/cluster_server.rs b/crates/xline/src/server/cluster_server.rs
index fb445326b..efe9bf92f 100644
--- a/crates/xline/src/server/cluster_server.rs
+++ b/crates/xline/src/server/cluster_server.rs
@@ -40,11 +40,11 @@ impl ClusterServer {
             .await?
             .into_iter()
             .map(|member| Member {
-                id: member.id(),
-                name: member.name().to_owned(),
-                peer_ur_ls: member.addrs().to_vec(),
-                client_ur_ls: member.addrs().to_vec(),
-                is_learner: member.is_learner(),
+                id: member.id,
+                name: member.name.clone(),
+                peer_ur_ls: member.peer_urls.clone(),
+                client_ur_ls: member.client_urls.clone(),
+                is_learner: member.is_learner,
             })
             .collect())
     }
@@ -132,8 +132,8 @@ impl Cluster for ClusterServer {
                 .map(|member| Member {
                     id: member.id,
                     name: member.name,
-                    peer_ur_ls: member.addrs.clone(),
-                    client_ur_ls: member.addrs,
+                    peer_ur_ls: member.peer_urls,
+                    client_ur_ls: member.client_urls,
                     is_learner: member.is_learner,
                 })
                 .collect(),