diff --git a/backends/arm/operator_support/tosa_supported_operators.py b/backends/arm/operator_support/tosa_supported_operators.py
index 9fcff7bdc5f..437e13edfb2 100644
--- a/backends/arm/operator_support/tosa_supported_operators.py
+++ b/backends/arm/operator_support/tosa_supported_operators.py
@@ -327,6 +327,7 @@ class CheckProperQuantization(OperatorSupportBase):
         exir_ops.edge.aten.upsample_bilinear2d.vec,
         exir_ops.edge.aten.upsample_nearest2d.vec,
         torch.ops.aten.scalar_tensor.default,
+        exir_ops.edge.aten.mean.dim,
         *TableOps.included_ops(),
     )