diff --git a/anomalib/core/callbacks/compress.py b/anomalib/core/callbacks/compress.py
index 81c2a87443..8015ca1855 100644
--- a/anomalib/core/callbacks/compress.py
+++ b/anomalib/core/callbacks/compress.py
@@ -28,7 +28,12 @@ def on_train_end(self, trainer, pl_module: LightningModule) -> None:  # pylint:
         onnx_path = os.path.join(self.dirpath, self.filename + ".onnx")
         height, width = self.input_size
         torch.onnx.export(
-            pl_module.model, torch.zeros((1, 3, height, width)).to(pl_module.device), onnx_path, opset_version=11
+            pl_module.model,
+            torch.zeros((1, 3, height, width)).to(pl_module.device),
+            onnx_path,
+            opset_version=11,
+            input_names=["input"],
+            output_names=["output"],
         )
         optimize_command = "mo --input_model " + onnx_path + " --output_dir " + self.dirpath
         os.system(optimize_command)