diff --git a/ultralytics/nn/modules/head.py b/ultralytics/nn/modules/head.py
index b55942c2..a9c5d9ee 100644
--- a/ultralytics/nn/modules/head.py
+++ b/ultralytics/nn/modules/head.py
@@ -520,7 +520,7 @@ class v10Detect(Detect):
             else:
                 assert(self.max_det != -1)
                 boxes, scores, labels = ops.v10postprocess(one2one.permute(0, 2, 1), self.max_det, self.nc)
-                return torch.cat([boxes, scores.unsqueeze(-1), labels.unsqueeze(-1)], dim=-1)
+                return torch.cat([boxes, scores.unsqueeze(-1), labels.unsqueeze(-1).to(boxes.dtype)], dim=-1)
         else:
             return {"one2many": one2many, "one2one": one2one}