diff --git a/ddgo-converter.spec b/ddgo-converter.spec
deleted file mode 100644
index dc22b27..0000000
--- a/ddgo-converter.spec
+++ /dev/null
@@ -1,44 +0,0 @@
-# -*- mode: python ; coding: utf-8 -*-
-
-
-block_cipher = None
-
-
-a = Analysis(
-    ['ddgo-converter/ddgo-converter.py'],
-    pathex=[],
-    binaries=[],
-    datas=[],
-    hiddenimports=[],
-    hookspath=[],
-    hooksconfig={},
-    runtime_hooks=[],
-    excludes=[],
-    win_no_prefer_redirects=False,
-    win_private_assemblies=False,
-    cipher=block_cipher,
-    noarchive=False,
-)
-pyz = PYZ(a.pure, a.zipped_data, cipher=block_cipher)
-
-exe = EXE(
-    pyz,
-    a.scripts,
-    a.binaries,
-    a.zipfiles,
-    a.datas,
-    [],
-    name='ddgo-converter',
-    debug=False,
-    bootloader_ignore_signals=False,
-    strip=False,
-    upx=False,
-    upx_exclude=[],
-    runtime_tmpdir=None,
-    console=False,
-    disable_windowed_traceback=False,
-    argv_emulation=False,
-    target_arch=None,
-    codesign_identity=None,
-    entitlements_file=None,
-)
diff --git a/ddgo-converter/gui/icon.png b/ddgo-converter/gui/icon.png
new file mode 100644
index 0000000..a2cbf4f
Binary files /dev/null and b/ddgo-converter/gui/icon.png differ
diff --git a/ddgo-converter/gui/main_ui.py b/ddgo-converter/gui/main_ui.py
index 5f22e0e..883a560 100644
--- a/ddgo-converter/gui/main_ui.py
+++ b/ddgo-converter/gui/main_ui.py
@@ -22,6 +22,9 @@ class Ui_MainWindow(object):
         MainWindow.setSizePolicy(sizePolicy)
         MainWindow.setMinimumSize(QtCore.QSize(800, 400))
         MainWindow.setMaximumSize(QtCore.QSize(800, 400))
+        icon = QtGui.QIcon()
+        icon.addPixmap(QtGui.QPixmap("gui/icon.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
+        MainWindow.setWindowIcon(icon)
         self.centralwidget = QtWidgets.QWidget(MainWindow)
         self.centralwidget.setObjectName("centralwidget")
         self.gridLayout = QtWidgets.QGridLayout(self.centralwidget)
diff --git a/ddgo-converter/gui/main_ui.ui b/ddgo-converter/gui/main_ui.ui
index b96b690..6d5136a 100644
--- a/ddgo-converter/gui/main_ui.ui
+++ b/ddgo-converter/gui/main_ui.ui
@@ -31,6 +31,10 @@
   <property name="windowTitle">
    <string>Densha de GO! Controller Converter</string>
   </property>
+  <property name="windowIcon">
+   <iconset>
+    <normaloff>icon.png</normaloff>icon.png</iconset>
+  </property>
   <widget class="QWidget" name="centralwidget">
    <layout class="QGridLayout" name="gridLayout">
     <property name="leftMargin">
diff --git a/setup.py b/setup.py
new file mode 100644
index 0000000..0e105b1
--- /dev/null
+++ b/setup.py
@@ -0,0 +1,6 @@
+from setuptools import setup, find_packages
+
+setup(name='Densha de GO! Controller Converter',
+      version='1.0.0',
+      packages=find_packages(),
+)