diff --git a/pydropsonde/pipeline.py b/pydropsonde/pipeline.py
index 7e6569be..e706da95 100644
--- a/pydropsonde/pipeline.py
+++ b/pydropsonde/pipeline.py
@@ -610,6 +610,7 @@ def run_pipeline(pipeline: dict, config: configparser.ConfigParser):
             "add_divergence",
             "add_vorticity",
             "add_omega",
+            "add_regression_stderr",
         ],
         "output": "circles",
         "comment": "calculate circle products",