diff --git a/build/icon.png b/build/icon.png
new file mode 100644
index 0000000..6e2aba4
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diff --git a/build/icons/128x128.png b/build/icons/128x128.png
deleted file mode 100644
index 5def3f8..0000000
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diff --git a/build/icons/16x16.png b/build/icons/16x16.png
deleted file mode 100644
index 2e77bd8..0000000
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diff --git a/build/icons/256x256.png b/build/icons/256x256.png
deleted file mode 100644
index 3625073..0000000
Binary files a/build/icons/256x256.png and /dev/null differ
diff --git a/build/icons/32x32.png b/build/icons/32x32.png
deleted file mode 100644
index d043b92..0000000
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diff --git a/build/icons/48x48.png b/build/icons/48x48.png
deleted file mode 100644
index 62a1b1d..0000000
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diff --git a/build/icons/64x64.png b/build/icons/64x64.png
deleted file mode 100644
index a32276e..0000000
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diff --git a/main/index.js b/main/index.js
index fc74ab7..d65bf3d 100644
--- a/main/index.js
+++ b/main/index.js
@@ -28,6 +28,7 @@ app.on("ready", async () => {
   await prepareNext("./renderer");
 
   mainWindow = new BrowserWindow({
+    icon: join(__dirname, "/build/icon.png"),
     width: 1100,
     height: 700,
     minHeight: 500,