diff --git a/libreplan-business/src/main/resources/db.changelog-1.3.xml b/libreplan-business/src/main/resources/db.changelog-1.3.xml
new file mode 100644
index 000000000..15038ba02
--- /dev/null
+++ b/libreplan-business/src/main/resources/db.changelog-1.3.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<databaseChangeLog xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog
+    http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-2.0.xsd">
+
+    <changeSet id="change-column-notes-in-task_element-to-text"
+        author="jaragunde" dbms="postgresql">
+        <comment>Change column notes in task_element to TEXT</comment>
+        <modifyDataType tableName="task_element" columnName="notes" newDataType="TEXT" />
+    </changeSet>
+
+</databaseChangeLog>
\ No newline at end of file
diff --git a/libreplan-business/src/main/resources/db.changelog.xml b/libreplan-business/src/main/resources/db.changelog.xml
index a4937a422..6c28cef05 100644
--- a/libreplan-business/src/main/resources/db.changelog.xml
+++ b/libreplan-business/src/main/resources/db.changelog.xml
@@ -10,4 +10,5 @@
     <include file="src/main/resources/db.changelog-1.0.xml"/>
     <include file="src/main/resources/db.changelog-1.1.xml"/>
     <include file="src/main/resources/db.changelog-1.2.xml"/>
+    <include file="src/main/resources/db.changelog-1.3.xml"/>
 </databaseChangeLog>