diff --git a/packages/adapter-nuxt/src/lib/upsertSliceLibraryIndexFile.ts b/packages/adapter-nuxt/src/lib/upsertSliceLibraryIndexFile.ts
index c1928cff22..d687554ebf 100644
--- a/packages/adapter-nuxt/src/lib/upsertSliceLibraryIndexFile.ts
+++ b/packages/adapter-nuxt/src/lib/upsertSliceLibraryIndexFile.ts
@@ -46,7 +46,7 @@ export const upsertSliceLibraryIndexFile = async (
 								}),
 							);
 
-							return `${id}: defineAsyncComponent(() => import("./${dirName}/index.vue"))`;
+							return `${id}: defineAsyncComponent(() => import("./${dirName}/index.vue").then((r) => r.default))`;
 						}),
 					)
 				).join(",\n")}
diff --git a/packages/adapter-nuxt/test/plugin-slice-create.test.ts b/packages/adapter-nuxt/test/plugin-slice-create.test.ts
index f628ecb22b..f6389f62cb 100644
--- a/packages/adapter-nuxt/test/plugin-slice-create.test.ts
+++ b/packages/adapter-nuxt/test/plugin-slice-create.test.ts
@@ -87,7 +87,7 @@ test("library index file includes created Slice", async (ctx) => {
 		)
 			.getPropertyOrThrow("bar_baz")
 			.getText(),
-	).toBe('bar_baz: defineAsyncComponent(() => import("./QuxQuux/index.vue"))');
+	).toBe('bar_baz: defineAsyncComponent(() => import("./QuxQuux/index.vue").then((r) => r.default))');
 });
 
 test("library index file includes created Slice without lazy-loading when disabled", async (ctx) => {