diff --git a/vite.config.ts b/vite.config.ts
index c02871d0..82612d0a 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -4,4 +4,8 @@ export default createLibConfig({
 	index: 'lib/index.ts',
 }, {
 	libraryFormats: ['es', 'cjs'],
+	nodeExternalsOptions: {
+		// Force bundle pure ESM module
+		exclude: ['is-svg'],
+	},
 })