Update app.py

app.py

@@ -31,7 +31,7 @@ def generate_caption(image):
 
     return generated_caption, audio_path
 
-@app.route('/generate_caption', methods=['POST'])
+@app.route('/upload', methods=['POST'])
 def generate_caption_api():
     image = request.files['image'].read()
     generated_caption, audio_path = generate_caption(image)