Update app.py

app.py

@@ -63,8 +63,8 @@ base64_converter_interface = gr.Interface(
 
 face_crop_interface = gr.Interface(
     fn=crop_face,
-    inputs="text",
-    outputs="text",
+    inputs=gr.Textbox(),
+    outputs=gr.Textbox(),
     title="Face Cropper",
     description="Input a base64 encoded image to get a base64 encoded cropped face."
 )