diff --git a/src-tauri/src/bili_client.rs b/src-tauri/src/bili_client.rs
index 48f4934..11a3ebe 100644
--- a/src-tauri/src/bili_client.rs
+++ b/src-tauri/src/bili_client.rs
@@ -120,6 +120,15 @@ impl BiliClient {
         let http_resp = request.send().await?;
         // 检查http响应状态码
         let status = http_resp.status();
+        // 尝试从headers中拿SESSDATA
+        let sessdata = http_resp
+            .headers()
+            .get_all("set-cookie")
+            .iter()
+            .filter_map(|header| header.to_str().ok())
+            .filter_map(|header| header.split(';').next())
+            .filter_map(|cookie| cookie.split_once('='))
+            .find_map(|(key, value)| (key.trim() == "SESSDATA").then(|| value.to_owned()));
         let body = http_resp.text().await?;
         if status != StatusCode::OK {
             return Err(eyre!("预料之外的状态码({status}): {body}"));
@@ -137,11 +146,14 @@ impl BiliClient {
         };
         // 尝试将data解析为二维码状态
         let data_str = data.to_string();
-        let qrcode_status: QrcodeStatus = serde_json::from_str(&data_str)
+        let mut qrcode_status: QrcodeStatus = serde_json::from_str(&data_str)
             .wrap_err(format!("将data解析为QrcodeStatus失败: {data_str}"))?;
         if ![0, 86101, 86090, 86038].contains(&qrcode_status.code) {
             return Err(eyre!("预料之外的二维码code: {qrcode_status:?}"));
         }
+        if qrcode_status.code == 0 {
+            qrcode_status.sessdata = sessdata.ok_or_eyre("扫码成功，但没有解析到SESSDATA")?;
+        }
         Ok(qrcode_status)
     }
 
diff --git a/src-tauri/src/types/qrcode_status.rs b/src-tauri/src/types/qrcode_status.rs
index 1cb2d95..9e530fa 100644
--- a/src-tauri/src/types/qrcode_status.rs
+++ b/src-tauri/src/types/qrcode_status.rs
@@ -5,6 +5,7 @@ use specta::Type;
 #[serde(default)]
 pub struct QrcodeStatus {
     pub url: String,
+    pub sessdata: String,
     pub refresh_token: String,
     pub timestamp: i64,
     pub code: i64,
diff --git a/src/bindings.ts b/src/bindings.ts
index 52f43ac..db138ef 100644
--- a/src/bindings.ts
+++ b/src/bindings.ts
@@ -424,7 +424,7 @@ export type PurchaseFormatNote = { content_list: ContentList[]; link: string; ti
 export type PurchaseNote = { content: string; link: string; title: string }
 export type PurchaseProtocol = { link: string; title: string }
 export type QrcodeData = { url: string; qrcode_key: string }
-export type QrcodeStatus = { url: string; refresh_token: string; timestamp: number; code: number; message: string }
+export type QrcodeStatus = { url: string; sessdata: string; refresh_token: string; timestamp: number; code: number; message: string }
 export type RatingInBangumi = { count: number; score: number }
 export type RatingInBangumiFollow = { score: number; count: number }
 export type RecommendSeason = { cover: string; ep_count: string; id: number; season_url: string; subtitle: string; title: string; view: number }
diff --git a/src/dialogs/LoginDialog.vue b/src/dialogs/LoginDialog.vue
index 8e3804b..17b1491 100644
--- a/src/dialogs/LoginDialog.vue
+++ b/src/dialogs/LoginDialog.vue
@@ -93,8 +93,7 @@ function handleQrcodeStatus() {
   }
 
   if (qrcodeStatus.value.code === 0) {
-    const sessdata = qrcodeStatus.value.url.split('SESSDATA=')[1].split('&')[0]
-    store.config.sessdata = encodeURIComponent(sessdata)
+    store.config.sessdata = qrcodeStatus.value.sessdata
     showing.value = false
     message.success('登录成功')
   }