не работает

pom.xml

@@ -15,7 +15,9 @@
     <description>TestSpringWebDav</description>
     <properties>
         <java.version>17</java.version>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
+
     <dependencies>
         <dependency>
             <groupId>org.springframework.boot</groupId>
@@ -41,6 +43,14 @@
             <artifactId>reactor-test</artifactId>
             <scope>test</scope>
         </dependency>
+
+        <!-- https://mvnrepository.com/artifact/io.milton/milton-server-ce -->
+        <dependency>
+            <groupId>io.milton</groupId>
+            <artifactId>milton-server-ce</artifactId>
+            <version>4.0.1.1802</version>
+        </dependency>
+
     </dependencies>
 
     <build>