Update app.py

app.py

@@ -2,13 +2,13 @@ import gradio as gr
 
 def render_markdown(md_file):
     if md_file is not None:
-        content = md_file.read().decode("utf-8")
+        content = md_file.decode("utf-8")
         return content
     return ""
 
 with gr.Blocks() as demo:
     gr.Markdown("## Upload a Markdown file to render it")
-    file_input = gr.File(label="Upload Markdown File", type="file")
+    file_input = gr.File(label="Upload Markdown File", type="binary")
     output = gr.Markdown()
     file_input.change(fn=render_markdown, inputs=file_input, outputs=output)