diff --git a/src/main/resources/db/changelog-20190507_000001-schema.xml b/src/main/resources/db/changelog-20190507_000001-schema.xml
new file mode 100644
index 0000000..c320eba
--- /dev/null
+++ b/src/main/resources/db/changelog-20190507_000001-schema.xml
@@ -0,0 +1,14 @@
+<?xml version="1.1" encoding="UTF-8" standalone="no"?>
+<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-3.1.xsd">
+    <changeSet author="tanya" id="20190507_000001-1">
+        <sql>
+            update grants
+            set leader_id =
+            (select u.id
+            from users u
+            where u.last_name = 'Романов' AND u.first_name = 'Антон');
+        </sql>
+    </changeSet>
+</databaseChangeLog>
diff --git a/src/main/resources/db/changelog-master.xml b/src/main/resources/db/changelog-master.xml
index 83ff280..63d7ccf 100644
--- a/src/main/resources/db/changelog-master.xml
+++ b/src/main/resources/db/changelog-master.xml
@@ -38,4 +38,5 @@
     <include file="db/changelog-20190428_000000-schema.xml"/>
     <include file="db/changelog-20190430_000000-schema.xml"/>
     <include file="db/changelog-20190505_000000-schema.xml"/>
+    <include file="db/changelog-20190507_000001-schema.xml"/>
 </databaseChangeLog>
\ No newline at end of file