diff --git a/tsconfig.build-browser.json b/tsconfig.build-browser.json
index 707c99e58..6ff68c3ed 100644
--- a/tsconfig.build-browser.json
+++ b/tsconfig.build-browser.json
@@ -10,6 +10,7 @@
     "packages/global.d.ts",
     "packages/vue/src",
     "packages/vue-compat/src",
+    "packages/vue-vapor/src",
     "packages/compiler-core/src",
     "packages/compiler-dom/src",
     "packages/runtime-core/src",