diff --git a/src-py/renatoxsr/utils/pandoc.py b/src-py/renatoxsr/utils/pandoc.py
index 8622373..cab5035 100644
--- a/src-py/renatoxsr/utils/pandoc.py
+++ b/src-py/renatoxsr/utils/pandoc.py
@@ -34,7 +34,7 @@ def pandoc(
            "--output", "-" if output=="-" else outf.resolve(), 
            "--write", to, fpath]
     logger.debug("CMD %s", str(cmd))
-    proc = subprocess.run(cmd, text=True)
+    proc = subprocess.run(cmd, capture_output=True, text=True)
     
     if proc.stderr:
         logger.error(proc.stderr)