diff --git a/pom.xml b/pom.xml
index 57ed81f..5c00deb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -21,6 +21,10 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-data-jpa</artifactId>
+        </dependency>
         <dependency>
             <groupId>org.liquibase</groupId>
             <artifactId>liquibase-core</artifactId>
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
deleted file mode 100644
index e69de29..0000000
diff --git a/src/main/resources/application.yaml b/src/main/resources/application.yaml
new file mode 100644
index 0000000..1e5732d
--- /dev/null
+++ b/src/main/resources/application.yaml
@@ -0,0 +1,8 @@
+spring:
+  datasource:
+    url: jdbc:postgresql://localhost:5432/liquibase_example
+    username: postgres
+    driver-class-name: org.postgresql.Driver
+    password: 121314Ma
+  liquibase:
+    change-log: classpath:db/changelog/db.changelog-master.xml
\ No newline at end of file
diff --git a/src/main/resources/db/changelog/db.changelog-master.xml b/src/main/resources/db/changelog/db.changelog-master.xml
new file mode 100644
index 0000000..3d4c9e1
--- /dev/null
+++ b/src/main/resources/db/changelog/db.changelog-master.xml
@@ -0,0 +1,18 @@
+<databaseChangeLog
+        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+        xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
+        xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.1.xsd">
+
+    <changeSet id="create-table-person" author="uPagge">
+        <createTable tableName="person">
+            <column name="id" type="int" autoIncrement="true">
+                <constraints nullable="false" primaryKey="true"/>
+            </column>
+            <column name="name" type="varchar(64)"/>
+            <column name="telegram_id" type="int">
+                <constraints unique="true"/>
+            </column>
+        </createTable>
+    </changeSet>
+
+</databaseChangeLog>
\ No newline at end of file
diff --git a/src/main/resources/db/changelog/resources/db.changelog/db.changelog-master.xml b/src/main/resources/db/changelog/resources/db.changelog/db.changelog-master.xml
deleted file mode 100644
index e69de29..0000000