diff --git a/smmregrid/__init__.py b/smmregrid/__init__.py
index 2b3c0c1..3535cc3 100644
--- a/smmregrid/__init__.py
+++ b/smmregrid/__init__.py
@@ -4,4 +4,4 @@
 from .cdo_weights import cdo_generate_weights
 # from .util import find_vert_coords
 
-__version__ = '0.0.2'
+__version__ = '0.0.3'
diff --git a/smmregrid/cdo_weights.py b/smmregrid/cdo_weights.py
index 024455e..3dbabed 100644
--- a/smmregrid/cdo_weights.py
+++ b/smmregrid/cdo_weights.py
@@ -204,7 +204,7 @@ def cdo_generate_weights2d(source_grid, target_grid, method="con", extrapolate=T
                     sgrid,
                     weight_file.name,
                 ],
-                stderr=subprocess.PIPE,
+                stderr=subprocess.STDOUT,
                 env=env,
             )
         else:
@@ -215,7 +215,7 @@ def cdo_generate_weights2d(source_grid, target_grid, method="con", extrapolate=T
                     sgrid,
                     weight_file.name,
                 ],
-                stderr=subprocess.PIPE,
+                stderr=subprocess.STDOUT,
                 env=env,
             )