diff --git a/.eslintignore b/.eslintignore
new file mode 100644
index 00000000..0854696d
--- /dev/null
+++ b/.eslintignore
@@ -0,0 +1 @@
+postinstall.js
\ No newline at end of file
diff --git a/package.json b/package.json
index 39029b30..b8396713 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "publish": "electron-forge publish",
     "lint": "eslint .",
     "format": "prettier . --write",
-    "postinstall": "python3 ./postinstall.py"
+    "postinstall": "node ./postinstall.js"
   },
   "devDependencies": {
     "@electron-forge/cli": "^7.3.0",
diff --git a/postinstall.js b/postinstall.js
new file mode 100644
index 00000000..63b6399e
--- /dev/null
+++ b/postinstall.js
@@ -0,0 +1,9 @@
+const fs = require("fs")
+
+if (process.platform === "win32"){
+  if (!fs.existsSync("resources/dist")) {
+    fs.mkdirSync("resources/dist")
+  }
+
+  fs.copyFileSync("node_modules/ps-list/vendor/fastlist-0.3.0-x64.exe", "resources/dist/fastlist.exe")
+}
diff --git a/postinstall.py b/postinstall.py
deleted file mode 100644
index c55dca60..00000000
--- a/postinstall.py
+++ /dev/null
@@ -1,9 +0,0 @@
-import shutil
-import platform
-import os
-
-if platform.system() == "Windows":
-  if not os.path.exists("resources/dist"):
-    os.mkdir("resources/dist")
-
-  shutil.copy("node_modules/ps-list/vendor/fastlist-0.3.0-x64.exe", "resources/dist/fastlist.exe")