diff --git a/agents/manifest.json.cn.example b/agents/manifest.json.cn.example
index 6aed9da4..4127fc02 100644
--- a/agents/manifest.json.cn.example
+++ b/agents/manifest.json.cn.example
@@ -139,8 +139,8 @@
                             "name": "pcm_frame",
                             "dest": [
                                 {
-                                    "extension_group": "llm",
-                                    "extension": "qwen_llm"
+                                    "extension_group": "default",
+                                    "extension": "interrupt_detector"
                                 }
                             ]
                         }
diff --git a/agents/manifest.json.en.example b/agents/manifest.json.en.example
index 4ffa02df..8bbd42ba 100644
--- a/agents/manifest.json.en.example
+++ b/agents/manifest.json.en.example
@@ -140,6 +140,17 @@
                                 }
                             ]
                         }
+                    ],
+                    "pcm_frame": [
+                        {
+                            "name": "pcm_frame",
+                            "dest": [
+                                {
+                                    "extension_group": "default",
+                                    "extension": "interrupt_detector"
+                                }
+                            ]
+                        }
                     ]
                 },
                 {
diff --git a/agents/manifest.json.example b/agents/manifest.json.example
index 4ffa02df..8bbd42ba 100644
--- a/agents/manifest.json.example
+++ b/agents/manifest.json.example
@@ -140,6 +140,17 @@
                                 }
                             ]
                         }
+                    ],
+                    "pcm_frame": [
+                        {
+                            "name": "pcm_frame",
+                            "dest": [
+                                {
+                                    "extension_group": "default",
+                                    "extension": "interrupt_detector"
+                                }
+                            ]
+                        }
                     ]
                 },
                 {