diff --git a/doc/deployment.md b/doc/deployment.md
index 715163759..f9e35dd5d 100644
--- a/doc/deployment.md
+++ b/doc/deployment.md
@@ -22,7 +22,7 @@ Ensure you have Docker Compose installed on your host server. Follow the officia
 
 ## Steps
 
-> **🚀Note for AWS Users:** [Here](./EC2_SELF_HOST_GUIDE) is a step by step guide to self host AppFlowy Cloud on AWS EC2. Skip it if you are not using AWS.
+> **🚀Note for AWS Users:** [Here](./EC2_SELF_HOST_GUIDE.md) is a step by step guide to self host AppFlowy Cloud on AWS EC2. Skip it if you are not using AWS.
 
 
 ### 1. Getting source files
diff --git a/libs/client-api/src/http.rs b/libs/client-api/src/http.rs
index db2c26900..175bbc811 100644
--- a/libs/client-api/src/http.rs
+++ b/libs/client-api/src/http.rs
@@ -38,7 +38,7 @@ use tokio::io::AsyncReadExt;
 use tokio_retry::strategy::FixedInterval;
 use tokio_retry::RetryIf;
 use tokio_tungstenite::tungstenite::Message;
-use tracing::{event, instrument};
+use tracing::{event, instrument, trace};
 use url::Url;
 
 use crate::retry::{RefreshTokenAction, RefreshTokenRetryCondition};
@@ -1024,6 +1024,7 @@ impl Client {
       .into_data()
   }
 
+  #[instrument(level = "debug", skip_all, err)]
   async fn http_client_with_auth(
     &self,
     method: Method,
@@ -1042,6 +1043,7 @@ impl Client {
     }
 
     let access_token = self.access_token()?;
+    trace!("start request: {}, method: {}", url, method);
     let request_builder = self
       .cloud_client
       .request(method, url)
diff --git a/tests/user/update.rs b/tests/user/update.rs
index f996e8fa8..87598ce87 100644
--- a/tests/user/update.rs
+++ b/tests/user/update.rs
@@ -5,6 +5,7 @@ use client_api::ws::{WSClient, WSClientConfig};
 use serde_json::json;
 use shared_entity::dto::auth_dto::{UpdateUserParams, UserMetaData};
 use std::time::Duration;
+use uuid::Uuid;
 
 #[tokio::test]
 async fn update_but_not_logged_in() {
@@ -76,6 +77,21 @@ async fn update_user_name() {
   assert_eq!(profile.name.unwrap().as_str(), "lucas");
 }
 
+#[tokio::test]
+async fn update_user_email() {
+  let (c, user) = generate_unique_registered_user_client().await;
+  c.sign_in_password(&user.email, &user.password)
+    .await
+    .unwrap();
+
+  let new_email = format!("{}@appflowy.io", Uuid::new_v4().to_string());
+  c.update_user(UpdateUserParams::new().with_email(new_email.clone()))
+    .await
+    .unwrap();
+
+  let profile = c.get_profile().await.unwrap();
+  assert_eq!(profile.email.unwrap().as_str(), &new_email);
+}
 #[tokio::test]
 async fn update_user_metadata() {
   let (c, user) = generate_unique_registered_user_client().await;