diff --git a/warmth/build.py b/warmth/build.py
index 7e36656..1a3c15f 100644
--- a/warmth/build.py
+++ b/warmth/build.py
@@ -519,7 +519,8 @@ def single_node_sediments_inputs_template(self):
                 "solidus",
                 "liquidus",
                 "erosion",
-                "erosion_duration"
+                "erosion_duration",
+                "strat"
             ]
         )