diff --git a/package.json b/package.json
index b5b8542..fa37dea 100644
--- a/package.json
+++ b/package.json
@@ -11,6 +11,7 @@
   ],
   "scripts": {
     "start": "webpack --mode production && electron .",
+    "pack-mac": "npm run build && electron-builder --mac --x64",
     "pack-windows": "npm run build && electron-builder --win --x64",
     "pack-windows:dev": "npm run build && electron-builder --dir --win --x64",
     "postinstall": "electron-builder install-app-deps",
diff --git a/src/app.jsx b/src/app.jsx
index 23e5f61..0d8b2ef 100644
--- a/src/app.jsx
+++ b/src/app.jsx
@@ -24,7 +24,18 @@ if (remote.process.argv.length >= 3) {
 } else if (isDev) {
   currentDirectory = path.resolve(app.getAppPath(), "dev-env");
 } else {
-  currentDirectory = remote.process.env.PORTABLE_EXECUTABLE_DIR;
+  if (remote.process.env.PORTABLE_EXECUTABLE_DIR) {
+    currentDirectory = remote.process.env.PORTABLE_EXECUTABLE_DIR;
+  } else if (remote.process.env.INIT_CWD) {
+    currentDirectory = remote.process.env.INIT_CWD;
+  } else if (app.getPath("exe")) {
+    currentDirectory = path.dirname(app.getPath("exe"));
+  } else if (remote.process.execPath) {
+    currentDirectory = remote.process.execPath;
+  }
+}
+if (path.basename(currentDirectory) === "MacOS") {
+  currentDirectory = path.resolve(currentDirectory, "..", "..", "..");
 }
 
 const Wrapper = styled.main`
@@ -56,7 +67,6 @@ const Versus = styled.img`
 `;
 
 export default function App() {
-
   if (!currentDirectory) {
     return (
       <Requirement>