diff --git a/binding.gyp b/binding.gyp
index e6de9be..875b197 100644
--- a/binding.gyp
+++ b/binding.gyp
@@ -13,11 +13,20 @@
   'targets': [
     {
       'target_name': 'fs_admin',
+      'cflags!': [ '-fno-exceptions' ],
+      'cflags_cc!': [ '-fno-exceptions' ],
+      'xcode_settings': { 'GCC_ENABLE_CPP_EXCEPTIONS': 'YES',
+        'CLANG_CXX_LIBRARY': 'libc++',
+        'MACOSX_DEPLOYMENT_TARGET': '10.7',
+      },
+      'msvs_settings': {
+        'VCCLCompilerTool': { 'ExceptionHandling': 1 },
+      },
       'sources': [
         'src/main.cc',
       ],
       'include_dirs': [
-        '<!(node -e "require(\'nan\')")'
+        '<!(node -p "require(\'node-addon-api\').include_dir")',
       ],
       'conditions': [
         ['OS=="win"', {
diff --git a/package-lock.json b/package-lock.json
index 7dfd841..a3c9fa0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3098,11 +3098,6 @@
       "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
       "dev": true
     },
-    "nan": {
-      "version": "2.14.2",
-      "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.2.tgz",
-      "integrity": "sha512-M2ufzIiINKCuDfBSAUr1vWQ+vuVcA9kqx8JJUsbQi6yf1uGRyb7HfpdfUr5qLXf3B/t8dPvcjhKMmlfnP47EzQ=="
-    },
     "nanoid": {
       "version": "3.1.20",
       "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.1.20.tgz",
@@ -3134,6 +3129,11 @@
         "semver": "^5.4.1"
       }
     },
+    "node-addon-api": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/node-addon-api/-/node-addon-api-3.1.0.tgz",
+      "integrity": "sha512-flmrDNB06LIl5lywUz7YlNGZH/5p0M7W28k8hzd9Lshtdh1wshD2Y+U4h9LD6KObOy1f+fEVdgprPrEymjM5uw=="
+    },
     "node-gyp": {
       "version": "8.0.0",
       "resolved": "https://registry.npmjs.org/node-gyp/-/node-gyp-8.0.0.tgz",
diff --git a/package.json b/package.json
index e5e0223..0ca018c 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "url": "https://github.com/atom/fs-admin/issues"
   },
   "dependencies": {
-    "nan": "^2.13.2",
+    "node-addon-api": "^3.1.0",
     "prebuild-install": "^6.0.0"
   },
   "devDependencies": {
diff --git a/src/fs-admin-darwin.cc b/src/fs-admin-darwin.cc
index 8171191..c6b2725 100644
--- a/src/fs-admin-darwin.cc
+++ b/src/fs-admin-darwin.cc
@@ -33,7 +33,7 @@ AuthorizationRef GetAuthorizationRef() {
   return authorization_ref;
 }
 
-void ClearAuthorizationCache() {
+void ClearAuthorizationCacheImpl() {
   if (authorization_ref) {
     AuthorizationFree(authorization_ref, kAuthorizationFlagDefaults);
     authorization_ref = nullptr;
diff --git a/src/fs-admin-linux.cc b/src/fs-admin-linux.cc
index ee05aaf..23c3768 100644
--- a/src/fs-admin-linux.cc
+++ b/src/fs-admin-linux.cc
@@ -14,6 +14,6 @@ int WaitForChildProcessToExit(void *child_process, bool test_mode) {
 }
 
 string CreateAuthorizationForm() { return ""; }
-void ClearAuthorizationCache() {}
+void ClearAuthorizationCacheImpl() {}
 
 }  // namespace fs_admin
diff --git a/src/fs-admin-win.cc b/src/fs-admin-win.cc
index 4606006..05bc27c 100644
--- a/src/fs-admin-win.cc
+++ b/src/fs-admin-win.cc
@@ -86,6 +86,6 @@ int WaitForChildProcessToExit(void *child_process, bool test_mode) {
 }
 
 std::string CreateAuthorizationForm() { return ""; }
-void ClearAuthorizationCache() {}
+void ClearAuthorizationCacheImpl() {}
 
 }  // namespace fs_admin
diff --git a/src/fs-admin.h b/src/fs-admin.h
index 06714bb..24f6516 100644
--- a/src/fs-admin.h
+++ b/src/fs-admin.h
@@ -8,7 +8,7 @@ namespace fs_admin {
 
 std::string CreateAuthorizationForm();
 
-void ClearAuthorizationCache();
+void ClearAuthorizationCacheImpl();
 
 void *StartChildProcess(const std::string &command, const std::vector<std::string> &args, bool test_mode);
 
diff --git a/src/main.cc b/src/main.cc
index fc4f7e2..d77c1e0 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -1,18 +1,19 @@
-#include "nan.h"
+#include "napi.h"
+#include "uv.h"
 #include "fs-admin.h"
 
 namespace fs_admin {
 
-using namespace v8;
+using namespace Napi;
 
-class Worker : public Nan::AsyncWorker {
+class Worker : public Napi::AsyncWorker {
   void *child_process;
   int exit_code;
   bool test_mode;
 
 public:
-  Worker(Nan::Callback *callback, void *child_process, bool test_mode) :
-    Nan::AsyncWorker(callback),
+  Worker(const Function& callback, void *child_process, bool test_mode) :
+    Napi::AsyncWorker(callback),
     child_process(child_process),
     exit_code(-1),
     test_mode(test_mode) {}
@@ -21,77 +22,76 @@ class Worker : public Nan::AsyncWorker {
     exit_code = WaitForChildProcessToExit(child_process, test_mode);
   }
 
-  void HandleOKCallback() {
-    Local<Value> argv[] = {Nan::New<Integer>(exit_code)};
-    callback->Call(1, argv, async_resource);
+  void OnOK() {
+    const std::vector<napi_value> argv{Napi::Number::New(Env(), exit_code)};
+    Callback().Call(argv);
   }
 };
 
-void GetAuthorizationForm(const Nan::FunctionCallbackInfo<Value>& info) {
+Napi::Value GetAuthorizationForm(const Napi::CallbackInfo& info) {
+  const Napi::Env& env = info.Env();
   auto auth_form = CreateAuthorizationForm();
-  auto buffer = Nan::CopyBuffer(auth_form.c_str(), auth_form.size());
-  info.GetReturnValue().Set(buffer.ToLocalChecked());
+  auto buffer = Napi::Buffer<char>::Copy(env, auth_form.c_str(), auth_form.size());
+  return buffer;
 }
 
-void ClearAuthorizationCache(const Nan::FunctionCallbackInfo<Value>& info) {
-  ClearAuthorizationCache();
+Napi::Value ClearAuthorizationCache(const Napi::CallbackInfo& info) {
+  ClearAuthorizationCacheImpl();
+  return info.Env().Undefined();
 }
 
-void SpawnAsAdmin(const Nan::FunctionCallbackInfo<Value>& info) {
-  if (!info[0]->IsString()) {
-    Nan::ThrowTypeError("Command must be a string");
-    return;
+Napi::Value SpawnAsAdmin(const Napi::CallbackInfo& info) {
+  const Napi::Env& env = info.Env();
+  if (!info[0].IsString()) {
+    Napi::TypeError::New(env, "Command must be a string").ThrowAsJavaScriptException();
+    return env.Null();
   }
 
-  Nan::Utf8String commandNan(info[0]);
-  std::string command(*commandNan, commandNan.length());
+  std::string command = info[0].As<Napi::String>();
 
-  if (!info[1]->IsArray()) {
-    Nan::ThrowTypeError("Arguments must be an array");
-    return;
+  if (!info[1].IsArray()) {
+    Napi::TypeError::New(env, "Arguments must be an array").ThrowAsJavaScriptException();
+    return env.Undefined();
   }
 
-  Local<Array> js_args = Local<Array>::Cast(info[1]);
+  Napi::Array js_args = info[1].As<Napi::Array>();
   std::vector<std::string> args;
-  args.reserve(js_args->Length());
-  for (uint32_t i = 0; i < js_args->Length(); ++i) {
-    Local<Context> context = Nan::GetCurrentContext();
-    Local<Value> js_arg = js_args->Get(context, i).ToLocalChecked();
-    if (!js_arg->IsString()) {
-      Nan::ThrowTypeError("Arguments must be an array of strings");
-      return;
+  args.reserve(js_args.Length());
+  for (uint32_t i = 0; i < js_args.Length(); ++i) {
+    Napi::Value js_arg = js_args.Get(i);
+    if (!js_arg.IsString()) {
+      Napi::TypeError::New(env, "Arguments must be an array of strings").ThrowAsJavaScriptException();
+      return env.Undefined();
     }
 
-    args.push_back(*Nan::Utf8String(js_arg));
+    args.push_back(js_arg.As<Napi::String>());
   }
 
   bool test_mode = false;
-  if (info[2]->IsTrue()) test_mode = true;
+  if (info[2].ToBoolean().Value()) test_mode = true;
 
-  if (!info[3]->IsFunction()) {
-    Nan::ThrowTypeError("Callback must be a function");
-    return;
+  if (!info[3].IsFunction()) {
+    Napi::TypeError::New(env, "Callback must be a function").ThrowAsJavaScriptException();
+    return env.Undefined();
   }
 
   void *child_process = StartChildProcess(command, args, test_mode);
   if (!child_process) {
-    info.GetReturnValue().Set(Nan::False());
+    return Napi::Number::New(env, false);
   } else {
-    Nan::AsyncQueueWorker(new Worker(new Nan::Callback(info[3].As<Function>()), child_process, test_mode));
-    info.GetReturnValue().Set(Nan::True());
+    auto worker = new Worker(info[3].As<Napi::Function>(), child_process, test_mode);
+    worker->Queue();
+    return Napi::Number::New(env, true);
   }
 }
 
-NAN_MODULE_INIT(Init) {
-  Nan::SetMethod(target, "getAuthorizationForm", GetAuthorizationForm);
-  Nan::SetMethod(target, "clearAuthorizationCache", ClearAuthorizationCache);
-  Nan::SetMethod(target, "spawnAsAdmin", SpawnAsAdmin);
+Napi::Object Init(Napi::Env env, Napi::Object exports) {
+  exports.Set(Napi::String::New(env, "getAuthorizationForm"), Napi::Function::New(env, GetAuthorizationForm));
+  exports.Set(Napi::String::New(env, "clearAuthorizationCache"), Napi::Function::New(env, ClearAuthorizationCache));
+  exports.Set(Napi::String::New(env, "spawnAsAdmin"), Napi::Function::New(env, SpawnAsAdmin));
+  return exports;
 }
 
-#if NODE_MAJOR_VERSION >= 10
-NAN_MODULE_WORKER_ENABLED(fs_admin, Init)
-#else
-NODE_MODULE(fs_admin, Init)
-#endif
+NODE_API_MODULE(fs_admin, Init)
 
 }  // namespace spawn_as_admin