diff --git a/fishctl/src/command/config/update/v1.rs b/fishctl/src/command/config/update/v1.rs
index f9e8071..9c14a36 100644
--- a/fishctl/src/command/config/update/v1.rs
+++ b/fishctl/src/command/config/update/v1.rs
@@ -175,7 +175,7 @@ struct Meta {
     object_storage_region: Option<String>,
     object_storage_access_key: Option<String>,
     object_storage_secret_key: Option<String>,
-    object_storage_port: Option<i32>,
+    // object_storage_port: Option<i32>,
     object_storage_use_ssl: bool,
     object_storage_set_public_read: bool,
     object_storage_s3_force_path_style: bool,
@@ -352,11 +352,51 @@ fn create_new_server_config(
         None
     };
 
+    let object_storage = match meta.use_object_storage {
+        false => None,
+        true => Some(server::ObjectStorage {
+            enabled: true,
+            base_url: meta
+                .object_storage_base_url
+                .to_owned()
+                .ok_or(Error::InvalidConfig("Object storage base url is not set"))?,
+            bucket: meta
+                .object_storage_bucket
+                .to_owned()
+                .ok_or(Error::InvalidConfig(
+                    "Object storage bucket name is not set",
+                ))?,
+            prefix: meta
+                .object_storage_prefix
+                .to_owned()
+                .ok_or(Error::InvalidConfig("Object storage prefix is not set"))?,
+            endpoint: {
+                if meta.object_storage_endpoint.is_none() {
+                    cprintln!("<y!>Warning:</> Since the object storage endpoint is not set, we assume that you are using AWS S3. If it's not the case, please fill in the `file.object_storage.endpoint` field in `config/server.toml`.");
+                }
+                meta.object_storage_endpoint.to_owned()
+            },
+            region: meta.object_storage_region.to_owned(),
+            access_key: meta
+                .object_storage_access_key
+                .to_owned()
+                .ok_or(Error::InvalidConfig("Object storage access key is not set"))?,
+            access_secret: meta.object_storage_secret_key.to_owned().ok_or(
+                Error::InvalidConfig("Object storage access secret is not set"),
+            )?,
+            use_ssl: meta.object_storage_use_ssl,
+            use_proxy: meta.object_storage_use_proxy,
+            set_public_read: meta.object_storage_set_public_read,
+            use_path_based_url: meta.object_storage_s3_force_path_style,
+        }),
+    };
+
     let file = {
         let mut file = server::File {
             max_size: None,
             proxy_remote_file: None,
             cache_remote_file: None,
+            object_storage,
         };
 
         if let Some(max_size) = default_yml.get("maxFileSize") {
@@ -381,6 +421,7 @@ fn create_new_server_config(
         if file.max_size.is_none()
             && file.proxy_remote_file.is_none()
             && file.proxy_remote_file.is_none()
+            && file.object_storage.is_none()
         {
             None
         } else {
diff --git a/fishctl/src/config/server.rs b/fishctl/src/config/server.rs
index be85b06..ebe5e15 100644
--- a/fishctl/src/config/server.rs
+++ b/fishctl/src/config/server.rs
@@ -157,6 +157,24 @@ pub struct File {
     pub max_size: Option<u64>,
     pub proxy_remote_file: Option<bool>,
     pub cache_remote_file: Option<bool>,
+    pub object_storage: Option<ObjectStorage>,
+}
+
+#[derive(Deserialize, Serialize, Validate, Debug, Clone)]
+pub struct ObjectStorage {
+    pub enabled: bool,
+    #[validate(url)]
+    pub base_url: String,
+    pub bucket: String,
+    pub prefix: String,
+    pub endpoint: Option<String>,
+    pub region: Option<String>,
+    pub access_key: String,
+    pub access_secret: String,
+    pub use_ssl: bool,
+    pub use_proxy: bool,
+    pub set_public_read: bool,
+    pub use_path_based_url: bool,
 }
 
 #[derive(Deserialize, Serialize, Validate, Debug, Clone)]