diff --git a/wan/modules/clip.py b/wan/modules/clip.py
index 42dda04..7bf859d 100644
--- a/wan/modules/clip.py
+++ b/wan/modules/clip.py
@@ -516,7 +516,7 @@ class CLIPModel:
         self.model = self.model.eval().requires_grad_(False)
         logging.info(f'loading {checkpoint_path}')
         self.model.load_state_dict(
-            torch.load(checkpoint_path, map_location='cpu'))
+            torch.load(checkpoint_path, map_location='cpu', weights_only=True))
 
         # init tokenizer
         self.tokenizer = HuggingfaceTokenizer(
diff --git a/wan/modules/t5.py b/wan/modules/t5.py
index c841b04..021f1c7 100644
--- a/wan/modules/t5.py
+++ b/wan/modules/t5.py
@@ -493,7 +493,7 @@ class T5EncoderModel:
             dtype=dtype,
             device=device).eval().requires_grad_(False)
         logging.info(f'loading {checkpoint_path}')
-        model.load_state_dict(torch.load(checkpoint_path, map_location='cpu'))
+        model.load_state_dict(torch.load(checkpoint_path, map_location='cpu', weights_only=True))
         self.model = model
         if shard_fn is not None:
             self.model = shard_fn(self.model, sync_module_states=False)
diff --git a/wan/modules/vae.py b/wan/modules/vae.py
index 5c6da57..f7bb78a 100644
--- a/wan/modules/vae.py
+++ b/wan/modules/vae.py
@@ -611,7 +611,7 @@ def _video_vae(pretrained_path=None, z_dim=None, device='cpu', **kwargs):
     # load checkpoint
     logging.info(f'loading {pretrained_path}')
     model.load_state_dict(
-        torch.load(pretrained_path, map_location=device), assign=True)
+        torch.load(pretrained_path, map_location=device, weights_only=True), assign=True)
 
     return model