diff --git a/extension-node-map.json b/extension-node-map.json
index 47f7e3d8..6adc9d22 100644
--- a/extension-node-map.json
+++ b/extension-node-map.json
@@ -4898,6 +4898,16 @@
             "title_aux": "ComfyUI-MotionCtrl-SVD"
         }
     ],
+    "https://github.com/chaojie/ComfyUI-Open-Sora": [
+        [
+            "OpenSoraLoader",
+            "OpenSoraRun",
+            "OpenSoraSampler"
+        ],
+        {
+            "title_aux": "ComfyUI-Open-Sora"
+        }
+    ],
     "https://github.com/chaojie/ComfyUI-Panda3d": [
         [
             "Panda3dAmbientLight",
diff --git a/node_db/new/custom-node-list.json b/node_db/new/custom-node-list.json
index 292de048..c644d45d 100644
--- a/node_db/new/custom-node-list.json
+++ b/node_db/new/custom-node-list.json
@@ -10,6 +10,26 @@
         },
         
         
+        {
+            "author": "chaojie",
+            "title": "ComfyUI-Open-Sora",
+            "reference": "https://github.com/chaojie/ComfyUI-Open-Sora",
+            "files": [
+                "https://github.com/chaojie/ComfyUI-Open-Sora"
+            ],
+            "install_type": "git-clone",
+            "description": "ComfyUI Open Sora"
+        },
+        {
+            "author": "AIGODLIKE",
+            "title": "ComfyUI-CUP",
+            "reference": "https://github.com/AIGODLIKE/ComfyUI-CUP",
+            "files": [
+                "https://github.com/AIGODLIKE/ComfyUI-CUP"
+            ],
+            "install_type": "git-clone",
+            "description": "Bridge between ComfyUI and blender's ComfyUI-BlenderAI-node addon."
+        },
         {
             "author": "flowtyone",
             "title": "ComfyUI-Flowty-CRM",
diff --git a/node_db/new/extension-node-map.json b/node_db/new/extension-node-map.json
index 47f7e3d8..6adc9d22 100644
--- a/node_db/new/extension-node-map.json
+++ b/node_db/new/extension-node-map.json
@@ -4898,6 +4898,16 @@
             "title_aux": "ComfyUI-MotionCtrl-SVD"
         }
     ],
+    "https://github.com/chaojie/ComfyUI-Open-Sora": [
+        [
+            "OpenSoraLoader",
+            "OpenSoraRun",
+            "OpenSoraSampler"
+        ],
+        {
+            "title_aux": "ComfyUI-Open-Sora"
+        }
+    ],
     "https://github.com/chaojie/ComfyUI-Panda3d": [
         [
             "Panda3dAmbientLight",