diff --git a/binding.gyp b/binding.gyp
index dae2011..5f75cfe 100644
--- a/binding.gyp
+++ b/binding.gyp
@@ -12,8 +12,8 @@
         '-std=c++11',
       ],
       'sources': [
-        'js/encoder.h',
         'js/erlpack.cc',
+        'js/encoder.h',
         'js/decoder.h',
       ],
     },
diff --git a/js/erlpack.cc b/js/erlpack.cc
index fdbd447..1520568 100644
--- a/js/erlpack.cc
+++ b/js/erlpack.cc
@@ -46,4 +46,4 @@ NAN_MODULE_INIT(Init) {
     // target->Set(Nan::New("unpack").ToLocalChecked(), Nan::New<FunctionTemplate>(Unpack)->GetFunction());
 }
 
-NODE_MODULE(erlpack, Init);
+NAN_MODULE_WORKER_ENABLED(erlpack, Init);