diff --git a/navalplanner-business/src/main/resources/db.changelog-initial.xml b/navalplanner-business/src/main/resources/db.changelog-initial.xml
index 40ae2360c..88149afa7 100644
--- a/navalplanner-business/src/main/resources/db.changelog-initial.xml
+++ b/navalplanner-business/src/main/resources/db.changelog-initial.xml
@@ -5,4 +5,12 @@
     xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
     http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-2.0.xsd">
 
+    <changeSet id="1692f312d613aae690150e492137536003de7154" author="dpino">
+        <comment>Resize precision for 'progress_by_duration' and 'progress_by_duration' fields</comment>
+
+        <modifyDataType tableName="planning_data" columnName="progress_by_duration" newDataType="numeric(19,6)" />
+        <modifyDataType tableName="planning_data" columnName="progress_by_num_hours" newDataType="numeric(19,6)" />
+
+    </changeSet>
+
 </databaseChangeLog>