diff --git a/sql/v01/10.create.sql b/sql/v01/10.create.sql
index 6de5b6d..9c5562e 100644
--- a/sql/v01/10.create.sql
+++ b/sql/v01/10.create.sql
@@ -281,7 +281,7 @@ CREATE TABLE area_commitment_type (
 
     min_kg_per_ha  INTEGER,
     max_kg_per_ha  INTEGER,
-    penalty_amount REAL,
+    penalty_amount INTEGER,
 
     CONSTRAINT pk_area_commitment_type PRIMARY KEY (vtrgid),
     CONSTRAINT sk_area_commitment_type_sort_attr UNIQUE (sortid, attrid_1, attrid_2, disc),