diff --git a/models/network_swin2sr.py b/models/network_swin2sr.py
index a8e2d83..a0672a9 100644
--- a/models/network_swin2sr.py
+++ b/models/network_swin2sr.py
@@ -148,7 +148,7 @@ def forward(self, x, mask=None):
 
         # cosine attention
         attn = (F.normalize(q, dim=-1) @ F.normalize(k, dim=-1).transpose(-2, -1))
-        logit_scale = torch.clamp(self.logit_scale, max=torch.log(torch.tensor(1. / 0.01))).exp()
+        logit_scale = torch.clamp(self.logit_scale, max=torch.log(torch.tensor(1. / 0.01)).to(self.logit_scale.device)).exp()
         attn = attn * logit_scale
 
         relative_position_bias_table = self.cpb_mlp(self.relative_coords_table).view(-1, self.num_heads)