Update app.py

app.py

@@ -12,7 +12,7 @@ models =[
     "vgral/repo_bento_test",
     "Akshitha2706/a-horse",
     "jaswanthrk/nayanthara-lora",
-    "Anmol098765/my-pet-cat-nxt",
+    "ishtikar/my-pet-dog",
     "Manasa1G/my-pet-dog",
 ]