Add missing deps

app.py

@@ -28,7 +28,7 @@ Space by [ZachNagengast](https://huggingface.co/ZachNagengast)
 
 [Follow me on Twitter!](https://twitter.com/ZachNagengast)
 
-Upscaler models provided by the [BasicSR](https://github.com/XPixelGroup/BasicSR) python package.
+Upscaler models provided by the [BasicSR](https://github.com/XPixelGroup/BasicSR) and (Real-ESRGAN)[https://github.com/xinntao/Real-ESRGAN] python packages.
 
 Emojis by [Apple](https://www.apple.com).
 '''

requirements.txt

@@ -10,4 +10,5 @@ transformers
 tqdm
 facexlib
 gfpgan
-basicsr
+basicsr
+realsrganer