diff --git a/pom.xml b/pom.xml
index 88282ee..3c096e9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,8 +9,6 @@
     <version>1.0-SNAPSHOT</version>
 
     <properties>
-        <maven.compiler.source>11</maven.compiler.source>
-        <maven.compiler.target>11</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
 
@@ -52,6 +50,10 @@
             <artifactId>spring-boot-starter-test</artifactId>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.liquibase</groupId>
+            <artifactId>liquibase-core</artifactId>
+        </dependency>
     </dependencies>
 
 </project>
\ No newline at end of file
diff --git a/src/main/resources/db.changelog/1.0/2024-10-20--0001-code.xml b/src/main/resources/db.changelog/1.0/2024-10-20--0001-code.xml
new file mode 100644
index 0000000..3ce9edc
--- /dev/null
+++ b/src/main/resources/db.changelog/1.0/2024-10-20--0001-code.xml
@@ -0,0 +1,31 @@
+<?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"
+                   xmlns:ext="http://www.liquibase.org/xml/ns/dbchangelog-ext"
+                   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.0.xsd
+        http://www.liquibase.org/xml/ns/dbchangelog-ext http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-ext.xsd">
+
+    <changeSet id="2024-10-20--0001-code" author="anepretimov">
+
+        <preConditions onFail="MARK_RAN">
+            <not>
+                <tableExists tableName="code"/>
+            </not>
+        </preConditions>
+
+        <createTable tableName="code">
+            <column name="id"
+                    type="NUMERIC(19,0)"
+                    autoIncrement="true">
+                <constraints primaryKey="true" nullable="false"/>
+            </column>
+
+            <column name="value" type="NUMERIC(19,0)">
+                <constraints nullable="false"/>
+            </column>
+        </createTable>
+
+    </changeSet>
+
+
+</databaseChangeLog>
\ No newline at end of file
diff --git a/src/main/resources/db.changelog/1.0/2024-10-20--0002-employee.xml b/src/main/resources/db.changelog/1.0/2024-10-20--0002-employee.xml
new file mode 100644
index 0000000..2991ba2
--- /dev/null
+++ b/src/main/resources/db.changelog/1.0/2024-10-20--0002-employee.xml
@@ -0,0 +1,49 @@
+<?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"
+                   xmlns:ext="http://www.liquibase.org/xml/ns/dbchangelog-ext"
+                   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.0.xsd
+        http://www.liquibase.org/xml/ns/dbchangelog-ext http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-ext.xsd">
+
+    <changeSet id="2024-10-20--0002-employee" author="anepretimov">
+
+        <preConditions onFail="MARK_RAN">
+            <not>
+                <tableExists tableName="employee"/>
+            </not>
+        </preConditions>
+
+        <createTable tableName="employee">
+
+            <column name="id"
+                    type="NUMERIC(19,0)"
+                    autoIncrement="true">
+                <constraints primaryKey="true" nullable="false"/>
+            </column>
+
+            <column name="login" type="VARCHAR(100)">
+                <constraints nullable="false"/>
+            </column>
+
+            <column name="name" type="VARCHAR(100)">
+                <constraints nullable="false"/>
+            </column>
+
+            <column name="photo" type="VARCHAR(100)">
+                <constraints nullable="false"/>
+            </column>
+
+            <column name="position" type="VARCHAR(100)">
+                <constraints nullable="false"/>
+            </column>
+
+            <column name="last_visit" type="TIMESTAMP">
+                <constraints nullable="false"/>
+            </column>
+
+        </createTable>
+
+    </changeSet>
+
+
+</databaseChangeLog>
\ No newline at end of file
diff --git a/src/main/resources/db.changelog/data/2024-10-20--0001-code-data.xml b/src/main/resources/db.changelog/data/2024-10-20--0001-code-data.xml
new file mode 100644
index 0000000..4d91bcc
--- /dev/null
+++ b/src/main/resources/db.changelog/data/2024-10-20--0001-code-data.xml
@@ -0,0 +1,14 @@
+<?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"
+                   xmlns:ext="http://www.liquibase.org/xml/ns/dbchangelog-ext"
+                   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.0.xsd
+        http://www.liquibase.org/xml/ns/dbchangelog-ext http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-ext.xsd">
+
+    <changeSet id="2024-10-20--0001-code-data" author="anepretimov">
+        <loadData tableName="code" file="db.changelog/data/csv/2024-10-20--0001-code-data.csv"
+                  separator=";"
+                  quotchar='"'
+                  encoding="UTF-8"/>
+    </changeSet>
+</databaseChangeLog>
\ No newline at end of file
diff --git a/src/main/resources/db.changelog/data/2024-10-20--0002-employee-data.xml b/src/main/resources/db.changelog/data/2024-10-20--0002-employee-data.xml
new file mode 100644
index 0000000..1fb53f5
--- /dev/null
+++ b/src/main/resources/db.changelog/data/2024-10-20--0002-employee-data.xml
@@ -0,0 +1,14 @@
+<?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"
+                   xmlns:ext="http://www.liquibase.org/xml/ns/dbchangelog-ext"
+                   xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.0.xsd
+        http://www.liquibase.org/xml/ns/dbchangelog-ext http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-ext.xsd">
+
+    <changeSet id="2024-10-20--0002-employee-data" author="anepretimov">
+        <loadData tableName="employee" file="db.changelog/data/csv/2024-10-20--0002-employee-data.csv"
+                  separator=";"
+                  quotchar='"'
+                  encoding="UTF-8"/>
+    </changeSet>
+</databaseChangeLog>
\ No newline at end of file
diff --git a/src/main/resources/db.changelog/data/csv/2024-10-20--0001-code-data.csv b/src/main/resources/db.changelog/data/csv/2024-10-20--0001-code-data.csv
new file mode 100644
index 0000000..72062ec
--- /dev/null
+++ b/src/main/resources/db.changelog/data/csv/2024-10-20--0001-code-data.csv
@@ -0,0 +1,6 @@
+id;value
+1;1234567890123456789
+2;9223372036854775807
+3;1122334455667788990
+4;998877665544332211
+5;5566778899001122334
\ No newline at end of file
diff --git a/src/main/resources/db.changelog/data/csv/2024-10-20--0002-employee-data.csv b/src/main/resources/db.changelog/data/csv/2024-10-20--0002-employee-data.csv
new file mode 100644
index 0000000..fe39a58
--- /dev/null
+++ b/src/main/resources/db.changelog/data/csv/2024-10-20--0002-employee-data.csv
@@ -0,0 +1,5 @@
+id;login;name;photo;position;last_visit
+1;pivanov;Иванов Петр Федорович;https://funnyducks.ru/upload/iblock/0cd/0cdeb7ec3ed6fddda0f90fccee05557d.jpg;Разработчик;2024-02-12T08:30:00
+2;ipetrov;Петров Иван Константинович;https://funnyducks.ru/upload/iblock/0cd/0cdeb7ec3ed6fddda0f90fccee05557d.jpg;Аналитик;2024-02-13T08:35:00
+3;asemenov;Семенов Анатолий Анатольевич;https://funnyducks.ru/upload/iblock/0cd/0cdeb7ec3ed6fddda0f90fccee05557d.jpg;Разработчик;2024-02-13T08:31:00
+4;afedorov;Федоров Александр Сергеевич;https://funnyducks.ru/upload/iblock/0cd/0cdeb7ec3ed6fddda0f90fccee05557d.jpg;Тестировщик;2024-02-12T08:36:00
\ 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..5c0ea54
--- /dev/null
+++ b/src/main/resources/db.changelog/db.changelog-master.xml
@@ -0,0 +1,13 @@
+<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-3.8.xsd">
+
+    <include file="db.changelog/1.0/2024-10-20--0001-code.xml"/>
+    <include file="db.changelog/1.0/2024-10-20--0002-employee.xml"/>
+
+    <include file="db.changelog/data/2024-10-20--0001-code-data.xml"/>
+    <include file="db.changelog/data/2024-10-20--0002-employee-data.xml"/>
+
+</databaseChangeLog>
\ No newline at end of file