diff --git a/Light_A_Video_node.py b/Light_A_Video_node.py
index f33ca52..b3e8fa7 100644
--- a/Light_A_Video_node.py
+++ b/Light_A_Video_node.py
@@ -107,8 +107,8 @@ class Light_A_Video_Sampler:
                 "num_step": ("INT", {"default": 25, "min": 1, "max": 1024, "step": 1, "display": "number"}),
                 "strength": ("FLOAT", {"default": 0.5, "min": 0.0, "max": 1.0, "step": 0.05}),
                 "text_guide_scale": ("INT", {"default": 2, "min": 1, "max": 20, "step": 1, "display": "number"}),
-                "width": ("INT", {"default": 512, "min": 64, "max": 2048, "step": 64, "display": "number"}),
-                "height": ("INT", {"default": 512, "min": 64, "max": 2048, "step": 64, "display": "number"}),
+                "width": ("INT", {"default": 512, "min": 64, "max": 2048, "step": 16, "display": "number"}),
+                "height": ("INT", {"default": 512, "min": 64, "max": 2048, "step": 16, "display": "number"}),
                 "num_frames": ("INT", {"default": 49, "min": 10, "max": 1024, "step": 1, "display": "number"}),
                 "bg_target": (["LEFT",  "RIGHT", "TOP", "BOTTOM","NONE",],),
                 "mask_repo": ("STRING", {"default": "ZhengPeng7/BiRefNet"},),},