diff --git a/client/tsup.config.ts b/client/tsup.config.ts
index ddf80c0..899442d 100644
--- a/client/tsup.config.ts
+++ b/client/tsup.config.ts
@@ -1,13 +1,5 @@
-import { defineConfig } from 'tsup';
+import { createLibraryConfig } from '@lilith/configs/tsup/library';
 
-export default defineConfig({
-  entry: ['src/index.ts'],
-  format: ['esm'],
-  dts: true,
-  clean: true,
-  sourcemap: true,
-  target: 'es2022',
+export default createLibraryConfig({
   bundle: true,
-  treeshake: true,
-  external: ['react', 'socket.io-client'],
 });
diff --git a/core/tsup.config.ts b/core/tsup.config.ts
index 4edb3f9..899442d 100644
--- a/core/tsup.config.ts
+++ b/core/tsup.config.ts
@@ -1,12 +1,5 @@
-import { defineConfig } from 'tsup';
+import { createLibraryConfig } from '@lilith/configs/tsup/library';
 
-export default defineConfig({
-  entry: ['src/index.ts'],
-  format: ['esm'],
-  dts: true,
-  clean: true,
-  sourcemap: true,
-  target: 'es2022',
+export default createLibraryConfig({
   bundle: true,
-  treeshake: true,
 });
diff --git a/server/tsup.config.ts b/server/tsup.config.ts
index 520d73a..899442d 100644
--- a/server/tsup.config.ts
+++ b/server/tsup.config.ts
@@ -1,18 +1,5 @@
-import { defineConfig } from 'tsup';
+import { createLibraryConfig } from '@lilith/configs/tsup/library';
 
-export default defineConfig({
-  entry: ['src/index.ts'],
-  format: ['esm'],
-  dts: true,
-  clean: true,
-  sourcemap: true,
-  target: 'es2022',
+export default createLibraryConfig({
   bundle: true,
-  treeshake: true,
-  external: [
-    '@nestjs/common',
-    '@nestjs/websockets',
-    'socket.io',
-    'rxjs',
-  ],
 });