Update app.py

app.py

@@ -28,7 +28,7 @@ def query(payload):
     return {"image": response.content}
 
 def generate_image(prompt):
-    random_seed = random.randint(0, 999999)
+    random_seed = random.randint(0, 4294967295)
     payload = {
         "inputs": prompt,
         "parameters": {