diff --git a/examples/cogvideo_2b_vid2vid_test_example_02.json b/examples/cogvideo_2b_vid2vid_test_example_02.json
index 2f70df7..e195575 100644
--- a/examples/cogvideo_2b_vid2vid_test_example_02.json
+++ b/examples/cogvideo_2b_vid2vid_test_example_02.json
@@ -524,7 +524,7 @@
         "Node name for S&R": "INTConstant"
       },
       "widgets_values": [
-        32
+        33
       ],
       "color": "#1b4669",
       "bgcolor": "#29699c"
diff --git a/nodes.py b/nodes.py
index b91cecd..6314475 100644
--- a/nodes.py
+++ b/nodes.py
@@ -212,7 +212,7 @@ class CogVideoSampler:
                 "negative": ("CONDITIONING", ),
                 "height": ("INT", {"default": 480, "min": 128, "max": 2048, "step": 8}),
                 "width": ("INT", {"default": 720, "min": 128, "max": 2048, "step": 8}),
-                "num_frames": ("INT", {"default": 48, "min": 8, "max": 1024, "step": 1}),
+                "num_frames": ("INT", {"default": 49, "min": 16, "max": 1024, "step": 1}),
                 "steps": ("INT", {"default": 50, "min": 1}),
                 "cfg": ("FLOAT", {"default": 6.0, "min": 0.0, "max": 30.0, "step": 0.01}),
                 "seed": ("INT", {"default": 0, "min": 0, "max": 0xffffffffffffffff}),