diff --git a/src/index.ts b/src/index.ts
index f4d26d6..58b5c94 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -6,7 +6,7 @@ import { execaCommandSync } from "execa";
 
 import { version } from "./config/index.js";
 import {
-  checkRegistry,
+  checkTaobaoRegistry,
   detectPackageManager,
   updatePackages,
 } from "./utils/index.js";
@@ -29,7 +29,7 @@ cli
 
     const packageManager = detectPackageManager();
 
-    checkRegistry(packageManager);
+    checkTaobaoRegistry(packageManager);
 
     const content = readFileSync(packageJSON, { encoding: "utf-8" });
 
@@ -54,12 +54,10 @@ cli
     const updateCommand =
       packageManager === "pnpm"
         ? `pnpm update`
+        : packageManager === "yarn1"
+        ? `yarn upgrade`
         : packageManager === "yarn"
-        ? execaCommandSync(`${packageManager} --version`).stdout.startsWith(
-            "1."
-          )
-          ? `yarn upgrade`
-          : `yarn up`
+        ? `yarn up`
         : `npm update`;
 
     execaCommandSync(updateCommand, { stdout: "inherit" });
diff --git a/src/utils/checkRegistry.ts b/src/utils/checkRegistry.ts
deleted file mode 100644
index 533ed40..0000000
--- a/src/utils/checkRegistry.ts
+++ /dev/null
@@ -1,22 +0,0 @@
-import { execaCommandSync } from "execa";
-
-import { type PackageManager } from "./packageManager.js";
-
-const NPM_MIRROR_REGISTRY = "https://registry.npmmirror.com/";
-
-const getUserRegistry = (packageManager: PackageManager): string =>
-  execaCommandSync(`${packageManager} config get registry`).stdout;
-
-export const checkRegistry = (packageManager: PackageManager): void => {
-  const userRegistry = getUserRegistry(packageManager);
-
-  if (/https:\/\/registry\.npm\.taobao\.org\/?/.test(userRegistry)) {
-    console.error(
-      "npm.taobao.org is no longer available, resetting it to npmmirror.com"
-    );
-
-    execaCommandSync(
-      `${packageManager} config set registry ${NPM_MIRROR_REGISTRY}`
-    );
-  }
-};
diff --git a/src/utils/getVersion.ts b/src/utils/getVersion.ts
index 71a6061..4ce47d5 100644
--- a/src/utils/getVersion.ts
+++ b/src/utils/getVersion.ts
@@ -1,6 +1,6 @@
 import { get } from "node:https";
 import semver from "semver";
-import { getRegistry } from "./packageManager.js";
+import { getRegistry } from "./registry.js";
 
 export const getVersion = async (
   packageName: string,
diff --git a/src/utils/index.ts b/src/utils/index.ts
index dc957d6..4ee7049 100644
--- a/src/utils/index.ts
+++ b/src/utils/index.ts
@@ -1,3 +1,3 @@
-export * from "./checkRegistry.js";
+export * from "./registry.js";
 export * from "./packageManager.js";
 export * from "./updatePackage.js";
diff --git a/src/utils/packageManager.ts b/src/utils/packageManager.ts
index bc97b68..dea5b2d 100644
--- a/src/utils/packageManager.ts
+++ b/src/utils/packageManager.ts
@@ -2,7 +2,7 @@ import { existsSync } from "node:fs";
 import { dirname, resolve } from "node:path";
 import { execaCommandSync } from "execa";
 
-export type PackageManager = "npm" | "yarn" | "pnpm";
+export type PackageManager = "npm" | "yarn" | "yarn1" | "pnpm";
 
 const globalCache = new Map<string, boolean>();
 const localCache = new Map<string, PackageManager>();
@@ -13,7 +13,12 @@ const PNPM_LOCK = "pnpm-lock.yaml";
 
 const isInstalled = (packageManager: PackageManager): boolean => {
   try {
-    return execaCommandSync(`${packageManager} --version`).exitCode === 0;
+    const bin = packageManager === "yarn1" ? "yarn" : packageManager;
+    const excute = execaCommandSync(`${bin} --version`);
+
+    if (packageManager === "yarn1") return excute.stdout.startsWith("1");
+
+    return excute.exitCode === 0;
   } catch (e) {
     return false;
   }
@@ -57,9 +62,15 @@ export const getTypeofLockFile = (
   }
 
   if (existsSync(resolve(cwd, YARN_LOCK))) {
-    localCache.set(key, "yarn");
+    const packageManager = fs
+      .readFileSync(resolve(cwd, YARN_LOCK), { encoding: "utf-8" })
+      .includes("yarn lockfile v1")
+      ? "yarn1"
+      : "yarn";
+
+    localCache.set(key, packageManager);
 
-    return "yarn";
+    return packageManager;
   }
 
   if (existsSync(resolve(cwd, NPM_LOCK))) {
@@ -81,9 +92,15 @@ export const getTypeofLockFile = (
       }
 
       if (existsSync(resolve(dir, YARN_LOCK))) {
-        localCache.set(key, "yarn");
+        const packageManager = fs
+          .readFileSync(resolve(dir, YARN_LOCK), { encoding: "utf-8" })
+          .includes("yarn lockfile v1")
+          ? "yarn1"
+          : "yarn";
 
-        return "yarn";
+        localCache.set(key, packageManager);
+
+        return packageManager;
       }
 
       if (existsSync(resolve(dir, NPM_LOCK))) {
@@ -112,8 +129,3 @@ export const detectPackageManager = (
       : "npm")
   );
 };
-
-export const getRegistry = (): string =>
-  execaCommandSync(
-    `${detectPackageManager()} config get registry`
-  ).stdout.replace(/\/?$/, "/");
diff --git a/src/utils/registry.ts b/src/utils/registry.ts
new file mode 100644
index 0000000..5784d2e
--- /dev/null
+++ b/src/utils/registry.ts
@@ -0,0 +1,42 @@
+import { execaCommandSync } from "execa";
+
+import { type PackageManager } from "./packageManager.js";
+
+const NPM_MIRROR_REGISTRY = "https://registry.npmmirror.com/";
+
+export const getRegistry = (packageManager: PackageManager): string => {
+  if (
+    packageManager === "yarn" &&
+    !execaCommandSync(`${packageManager} --version`).stdout.startsWith("1")
+  )
+    return execaCommandSync(
+      `${packageManager} config get npmRegistryServer`
+    ).stdout.replace(/\/?$/, "/");
+
+  return execaCommandSync(
+    `${packageManager} config get registry`
+  ).stdout.replace(/\/?$/, "/");
+};
+
+export const checkTaobaoRegistry = (packageManager: PackageManager): void => {
+  const userRegistry = getRegistry(packageManager);
+
+  if (/https:\/\/registry\.npm\.taobao\.org\/?/.test(userRegistry)) {
+    console.error(
+      "npm.taobao.org is no longer available, resetting it to npmmirror.com"
+    );
+
+    if (
+      packageManager === "yarn" &&
+      !execaCommandSync(`${packageManager} --version`).stdout.startsWith("1")
+    ) {
+      execaCommandSync(
+        `${packageManager} config set npmRegistryServer  ${NPM_MIRROR_REGISTRY}`
+      );
+    } else {
+      execaCommandSync(
+        `${packageManager} config set registry ${NPM_MIRROR_REGISTRY}`
+      );
+    }
+  }
+};