diff --git a/validation/raptor.py b/validation/raptor.py
index 1476b92..29030e2 100644
--- a/validation/raptor.py
+++ b/validation/raptor.py
@@ -26,3 +26,4 @@ def compile_with_raptor(network_path, raptor_onnx_path: Path, crossbar_size, cro
     except subprocess.CalledProcessError as e:
         print(Fore.RED + "Error executing ONNX-MLIR:")
         print(e.stderr + Style.RESET_ALL)
+        raise