diff --git a/packages/wb/src/project.ts b/packages/wb/src/project.ts
index 744f6cbe..aa256dbf 100644
--- a/packages/wb/src/project.ts
+++ b/packages/wb/src/project.ts
@@ -151,7 +151,7 @@ export function findRootAndSelfProjects(
 async function getAllProjects(argv: EnvReaderOptions, rootProject: Project): Promise<Project[]> {
   const allProjects = [rootProject];
   const packageDirPath = path.join(rootProject.dirPath, 'packages');
-  if (!fs.existsSync(packageDirPath)) return [];
+  if (!fs.existsSync(packageDirPath)) return allProjects;
 
   const packageDirs = await fs.promises.readdir(packageDirPath, { withFileTypes: true });
   for (const packageDir of packageDirs) {