diff --git a/main/index.js b/main/index.js
index 790db16..09470f9 100644
--- a/main/index.js
+++ b/main/index.js
@@ -137,7 +137,7 @@ ipcMain.on(commands.SHARPEN, async (event, payload) => {
     return outFile;
   } else {
     let upscayl = spawn(
-      execPath + "-realesr",
+      execPath + "-realsr",
       [
         "-i",
         inputDir + "/" + fullfileName,
diff --git a/renderer/pages/index.jsx b/renderer/pages/index.jsx
index acd29bf..6f14870 100644
--- a/renderer/pages/index.jsx
+++ b/renderer/pages/index.jsx
@@ -155,7 +155,7 @@ const Home = () => {
           scaleFactor: 4,
           imagePath,
           outputPath,
-          model: "sharpen",
+          model: "models-DF2K",
         });
         console.log("🚀 => upscaylHandler => sharpenedImage", sharpenedImage);
       } else {
diff --git a/resources/models/sharpen.bin b/resources/models/models-DF2K/x4.bin
similarity index 100%
rename from resources/models/sharpen.bin
rename to resources/models/models-DF2K/x4.bin
diff --git a/resources/models/sharpen.param b/resources/models/models-DF2K/x4.param
similarity index 100%
rename from resources/models/sharpen.param
rename to resources/models/models-DF2K/x4.param
diff --git a/sharpened/Screenshot 2021-02-19 112858_sharpen.png b/sharpened/Screenshot 2021-02-19 112858_sharpen.png
new file mode 100644
index 0000000..a6a46cd
Binary files /dev/null and b/sharpened/Screenshot 2021-02-19 112858_sharpen.png differ
diff --git a/sharpened/Trollface_non-free_sharpen.png b/sharpened/Trollface_non-free_sharpen.png
new file mode 100644
index 0000000..dfab5a7
Binary files /dev/null and b/sharpened/Trollface_non-free_sharpen.png differ