diff --git a/configs/tsup/js-library.ts b/configs/tsup/js-library.ts
index 90297325d..bc035d74d 100644
--- a/configs/tsup/js-library.ts
+++ b/configs/tsup/js-library.ts
@@ -36,10 +36,10 @@ export default function createJsLibraryTsupConfig(options: { barrelFiles?: strin
     sourcemap: true,
     clean: false,
     noExternal: [...customNoExternal],
-    dts: options.barrelFiles && {
+    dts: options.barrelFiles ? {
       // we only generate types for the barrel file because it drastically decreases the memory needed for tsup https://github.com/egoist/tsup/issues/920#issuecomment-2454732254
       entry: options.barrelFiles,
-    },
+    } : true,
     outDir: 'dist',
     format: ['esm', 'cjs'],
     legacyOutput: true,
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 27cf3148c..6edb17856 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -796,6 +796,9 @@ importers:
       npm-run-all:
         specifier: ^4.1.5
         version: 4.1.5
+      postcss:
+        specifier: ^8
+        version: 8.5.3
       prettier:
         specifier: ^3.5.3
         version: 3.5.3