diff --git a/notebooks/EfficientNet-example.ipynb b/notebooks/EfficientNet-example.ipynb
index 7e7feb93a5..cfb8e79232 100644
--- a/notebooks/EfficientNet-example.ipynb
+++ b/notebooks/EfficientNet-example.ipynb
@@ -610,7 +610,7 @@
    "source": [
     "# The compiled module will have precision as specified by \"op_precision\".\n",
     "# Here, it will have FP16 precision.\n",
-    "trt_model_fp16 = torch_tensorrt.compile(model, inputs = [torch_tensorrt.Input((128, 3, 224, 224), dtype=torch.half)],\n",
+    "trt_model_fp16 = torch_tensorrt.compile(model.half(), inputs = [torch_tensorrt.Input((128, 3, 224, 224), dtype=torch.half)],\n",
     "    enabled_precisions = {torch.half}, # Run with FP16\n",
     "    workspace_size = 1 << 22\n",
     ")"