diff --git a/lib/cmd/dal/gen.js b/lib/cmd/dal/gen.js
index 07ef180..82d4f61 100644
--- a/lib/cmd/dal/gen.js
+++ b/lib/cmd/dal/gen.js
@@ -11,6 +11,16 @@ class DalGenCommand extends Command {
         description: 'directory of application, default to `process.cwd()`',
         type: 'string',
       },
+      teggPkgName: {
+        description: 'tegg package name',
+        type: 'string',
+        default: '@eggjs/tegg',
+      },
+      teggDalPkgName: {
+        description: 'tegg dal package name',
+        type: 'string',
+        default: '@eggjs/tegg/dal',
+      },
     };
     this.genBin = path.join(__dirname, '../../dal-gen');
   }
@@ -40,6 +50,8 @@ class DalGenCommand extends Command {
       await this.helper.forkNode(this.genBin, [
         moduleReference.path,
         moduleReference.name,
+        argv.teggPkgName,
+        argv.teggDalPkgName,
       ], options);
     }
   }
diff --git a/lib/dal-gen.js b/lib/dal-gen.js
index 5616e89..b44df00 100644
--- a/lib/dal-gen.js
+++ b/lib/dal-gen.js
@@ -9,12 +9,18 @@ assert(moduleDir, 'miss module dir');
 const moduleName = process.argv[3];
 assert(moduleName, 'miss module name');
 
+const teggPkgName = process.argv[4];
+
+const teggDalPkgName = process.argv[5];
+
 (async () => {
   try {
     console.log('[egg-bin] start dal gen for %s', moduleName);
     const generator = new CodeGenerator({
       moduleDir,
       moduleName,
+      teggPkg: teggPkgName,
+      dalPkg: teggDalPkgName,
     });
     const loader = LoaderFactory.createLoader(moduleDir, 'MODULE');
     const clazzList = loader.load();
diff --git a/test/lib/cmd/dal.test.js b/test/lib/cmd/dal.test.js
index 0501a70..1dc734a 100644
--- a/test/lib/cmd/dal.test.js
+++ b/test/lib/cmd/dal.test.js
@@ -18,7 +18,7 @@ describe('test/lib/cmd/dal.test.js', () => {
     });
 
     it('egg-bin dal gen should work', async () => {
-      await coffee.fork(eggBin, [ 'dal', 'gen' ], { cwd })
+      await coffee.fork(eggBin, [ 'dal', 'gen', '--teggPkgName', '@eggjs/xianyadan', '--teggDalPkgName', '@eggjs/xianyadan/dal' ], { cwd })
         .debug()
         .expect('code', 0)
         .end();
@@ -37,6 +37,10 @@ describe('test/lib/cmd/dal.test.js', () => {
       ]) {
         assert.ok(await fs.stat(path.join(cwd, file)));
       }
+
+      const content = await fs.readFile(path.join(cwd, 'app/modules/dal/dal/dao/base/BaseFooDAO.ts'), 'utf8');
+      assert(/import type { InsertResult, UpdateResult, DeleteResult } from '@eggjs\/xianyadan\/dal';/.test(content));
+      assert(/import { SingletonProto, AccessLevel, Inject } from '@eggjs\/xianyadan';/.test(content));
     });
   });
 });