diff --git a/configs/graph_mipnerf.yaml b/configs/graph_mipnerf.yaml
index 1317b735e..ac913bd2f 100644
--- a/configs/graph_mipnerf.yaml
+++ b/configs/graph_mipnerf.yaml
@@ -12,4 +12,7 @@ method_name: mipnerf
 graph:
   _target_: pyrad.graphs.mipnerf.MipNerfGraph
   num_coarse_samples: 128
-  num_importance_samples: 128
\ No newline at end of file
+  num_importance_samples: 128
+  loss_coefficients:
+    rgb_loss_coarse: 0.1
+    rgb_loss_fine: 1.0