diff --git a/pom.xml b/pom.xml
index 1f88371..cb50222 100644
--- a/pom.xml
+++ b/pom.xml
@@ -57,6 +57,19 @@
             <artifactId>slf4j-simple</artifactId>
             <version>1.7.30</version>
         </dependency>
+
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter</artifactId>
+            <version>5.7.0</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.assertj</groupId>
+            <artifactId>assertj-core</artifactId>
+            <version>3.17.2</version>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <build>
diff --git a/src/main/kotlin/starter/Models.kt b/src/main/kotlin/starter/Models.kt
index ae9e410..b554376 100644
--- a/src/main/kotlin/starter/Models.kt
+++ b/src/main/kotlin/starter/Models.kt
@@ -12,13 +12,12 @@ data class Dependency(
     val name: String,
     val groupId: String,
     val artifactId: String,
-    val version: String,
+    val version: Version,
     val default: Boolean,
     val category: Category,
     val scope: Scope,
     val logger: String?,
-    val repository: String?,
-    val versionKey: String,
+    val repository: Repository?,
 )
 
 data class Repository(val name: String, val url: String)
@@ -30,7 +29,7 @@ data class Project(
     val basePackage: String,
     val inputs: List<Input>,
     val dependencies: List<Dependency>,
-    val repositories: List<Repository>,
+    val repositories: Collection<Repository>,
 )
 
 data class Version(val name: String, val value: String)
diff --git a/src/main/kotlin/starter/config/Config.kt b/src/main/kotlin/starter/config/Config.kt
index a5f96e6..e7aa557 100644
--- a/src/main/kotlin/starter/config/Config.kt
+++ b/src/main/kotlin/starter/config/Config.kt
@@ -8,7 +8,6 @@ import com.electronwill.nightconfig.core.Config as NightConfig
 data class StarterConfig(
     val dependencies: List<Dependency>,
     val inputs: List<Input>,
-    val repositories: List<Repository>,
 )
 
 class Config {
@@ -23,22 +22,29 @@ class Config {
         @Suppress("UNCHECKED_CAST")
         val versions = cfg.get<UnmodifiableConfig>("versions").valueMap() as Map<String, String>
 
+        val repositories = cfg.configMap("repositories")
+            .map { (name, values) ->
+                Repository(name, values["url"])
+            }
+
         val dependencies = cfg.configMap("dependencies")
             .map { (name, values) ->
                 val versionKey: String = values["version"] ?: name
                 val version = versions[versionKey] ?: error("Missing version for $name")
 
+                val repositoryName: String? = values["repository"]
+                val repo = repositoryName?.let { repoName -> repositories.find { it.name == repoName } }
+
                 Dependency(
-                    name,
-                    values["groupId"],
-                    values["artifactId"],
-                    version,
-                    values.getOrElse("default", false),
-                    values.getEnumOrElse("category", Category.Other),
-                    values.getEnumOrElse("scope", Scope.Compile),
-                    values["logger"],
-                    values["repository"],
-                    versionKey
+                    name = name,
+                    groupId = values["groupId"],
+                    artifactId = values["artifactId"],
+                    version = Version(versionKey, version),
+                    default = values.getOrElse("default", false),
+                    category = values.getEnumOrElse("category", Category.Other),
+                    scope = values.getEnumOrElse("scope", Scope.Compile),
+                    logger = values["logger"],
+                    repository = repo,
                 )
             }
 
@@ -47,11 +53,6 @@ class Config {
                 Input(name, values["display"], values["default"])
             }
 
-        val repositories = cfg.configMap("repositories")
-            .map { (name, values) ->
-                Repository(name, values["url"])
-            }
-
-        return StarterConfig(dependencies, inputs, repositories)
+        return StarterConfig(dependencies, inputs)
     }
 }
diff --git a/src/main/kotlin/starter/modules/PebbleModule.kt b/src/main/kotlin/starter/modules/PebbleModule.kt
index c8cc9f4..aa2950d 100644
--- a/src/main/kotlin/starter/modules/PebbleModule.kt
+++ b/src/main/kotlin/starter/modules/PebbleModule.kt
@@ -37,7 +37,7 @@ class DepAsXmlPebbleFunction : PebbleFunction {
             |${startTag("dependency")}
             |   ${tag("groupId", dep.groupId)}
             |   ${tag("artifactId", dep.artifactId)}
-            |   ${tag("version", dep.version)}
+            |   ${tag("version", dep.version.value)}
             |${endTag("dependency")}
         """.trimMargin()
 
diff --git a/src/main/kotlin/starter/routes/ZipRouteSupplier.kt b/src/main/kotlin/starter/routes/ZipRouteSupplier.kt
index 2d5f35e..5978b54 100644
--- a/src/main/kotlin/starter/routes/ZipRouteSupplier.kt
+++ b/src/main/kotlin/starter/routes/ZipRouteSupplier.kt
@@ -38,9 +38,7 @@ class ZipRouteSupplier(
         if (basePackage.contains("/") || basePackage.contains("..")) {
             Response.badRequest()
         } else {
-            val repositories = conf.repositories
-                .filter { repo -> repo.name in deps.mapNotNull { it.repository } }
-
+            val repositories = deps.mapNotNull { it.repository }.toSet()
             val project = Project(projectName, basePackage, inputs, deps, repositories)
             val outputStream = projectZip.createZip(project)
 
diff --git a/src/main/kotlin/starter/templates/PomTemplate.kt b/src/main/kotlin/starter/templates/PomTemplate.kt
index a0f56ca..b33a444 100644
--- a/src/main/kotlin/starter/templates/PomTemplate.kt
+++ b/src/main/kotlin/starter/templates/PomTemplate.kt
@@ -14,7 +14,7 @@ class PomTemplate(private val engine: PebbleEngine) : Template {
             "dependencies" to project.dependencies.sortedBy { it.scope },
             "repositories" to project.repositories,
             "kotlinxSerialization" to project.dependencies.any { it.name == "kotlinx-serialization" },
-            "versions" to project.dependencies.map { Version(name = it.versionKey, value = it.version) }.toSet()
+            "versions" to project.dependencies.map { it.version }.toSet()
         )
 
         project.inputs.forEach {
diff --git a/src/main/resources/starter/pom/@dependencies.twig b/src/main/resources/starter/pom/@dependencies.twig
index cbc8ebe..12478ef 100644
--- a/src/main/resources/starter/pom/@dependencies.twig
+++ b/src/main/resources/starter/pom/@dependencies.twig
@@ -8,7 +8,7 @@
     <dependency>
         <groupId>{{ dep.groupId }}</groupId>
         <artifactId>{{ dep.artifactId }}</artifactId>
-        <version>{{ "${" }}{{ dep.versionKey }}{{ ".version}" }}</version>
+        <version>{{ "${" }}{{ dep.version.name }}{{ ".version}" }}</version>
         {% if dep.scope == "Test" %}
             <scope>test</scope>
         {% endif %}
diff --git a/src/test/kotlin/starter/templates/PomTemplateTest.kt b/src/test/kotlin/starter/templates/PomTemplateTest.kt
new file mode 100644
index 0000000..88fbd8b
--- /dev/null
+++ b/src/test/kotlin/starter/templates/PomTemplateTest.kt
@@ -0,0 +1,121 @@
+package starter.templates
+
+import org.assertj.core.api.Assertions.assertThat
+import org.intellij.lang.annotations.Language
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.TestInstance
+import org.koin.dsl.koinApplication
+import org.w3c.dom.Node
+import org.w3c.dom.NodeList
+import starter.Project
+import starter.config.StarterConfig
+import starter.modules.mainModule
+import starter.modules.pebbleModule
+import starter.modules.templateModule
+import javax.xml.parsers.DocumentBuilderFactory
+import javax.xml.xpath.XPathConstants
+import javax.xml.xpath.XPathFactory
+
+@TestInstance(TestInstance.Lifecycle.PER_CLASS)
+internal class PomTemplateTest {
+
+    private val koin = koinApplication {
+        modules(mainModule, pebbleModule, templateModule)
+    }.koin
+
+    private val pomTemplate = koin.get<PomTemplate>()
+    private val conf = koin.get<StarterConfig>()
+
+    private val project = Project(
+        name = "Test",
+        basePackage = "org.test",
+        inputs = conf.inputs,
+        dependencies = conf.dependencies,
+        repositories = conf.dependencies.mapNotNull { it.repository }.toSet()
+    )
+
+    private val docBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder()
+    private val xPath = XPathFactory.newInstance().newXPath()
+
+    // region xml utils
+    private fun String.extract(expression: String): String {
+        val doc = docBuilder.parse(this.byteInputStream())
+        xPath.compile(expression).evaluate(doc, XPathConstants.NODESET)
+        return xPath.compile(expression).evaluate(doc)
+    }
+
+    private fun <T> String.extractAll(expression: String, mapper: (Node) -> T): List<T> {
+        val doc = docBuilder.parse(this.byteInputStream())
+        val res = xPath.compile(expression).evaluate(doc, XPathConstants.NODESET) as NodeList
+        return res.asList().map(mapper)
+    }
+
+    private fun NodeList.asList(): List<Node> = (0 until length).map { item(it) }
+    // endregion
+
+    @Test
+    fun javaVersion() {
+        val xml = pomTemplate.render(project)
+        assertThat(xml.extract("/project/properties/java.version"))
+            .isEqualTo(project.inputs.find { it.name == "javaVersion" }?.value)
+
+        println(xml)
+    }
+
+    @Test
+    fun dependencies() {
+        val xml = pomTemplate.render(project)
+
+        val deps = xml.extractAll("/project/dependencies/dependency") {
+            val map = it.childNodes.asList()
+                .filter { it.nodeType == Node.ELEMENT_NODE }
+                .associate { it.nodeName to it.firstChild.nodeValue }
+
+            Triple(map["groupId"]!!, map["artifactId"]!!, map["version"]!!)
+
+        }.filterNot { it.second == "kotlin-stdlib-jdk8" }
+
+        println(deps.joinToString("\n"))
+
+        val expectedDependencies = project.dependencies
+            .map { Triple(it.groupId, it.artifactId, "\${" + it.version.name + ".version}") }
+
+        assertThat(expectedDependencies).containsExactlyInAnyOrderElementsOf(deps)
+    }
+
+    @Test
+    fun versions() {
+        val xml = pomTemplate.render(project)
+
+        val versions = xml.extractAll("/project/properties") {
+            it.childNodes.asList()
+                .filter { it.nodeType == Node.ELEMENT_NODE }
+                .filter { it.nodeName.endsWith(".version") }
+                .filterNot { it.nodeName in listOf("java.version", "kotlin.version") }
+                .associate { it.nodeName.substringBefore(".version") to it.firstChild.nodeValue }
+        }.first()
+
+        val expected = project.dependencies.associate { it.version.name to it.version.value }
+
+        assertThat(versions).containsExactlyInAnyOrderEntriesOf(expected)
+
+        println(versions)
+    }
+
+    @Test
+    fun kotlinxSerialization() {
+        val xml = pomTemplate.render(project)
+
+        @Language("XPath")
+        val kotlinMavenPlugin = "/project/build/plugins/plugin[artifactId='kotlin-maven-plugin']"
+
+        val kotlinxPlugin = "$kotlinMavenPlugin/configuration/compilerPlugins/plugin"
+        assertThat(xml.extract(kotlinxPlugin))
+            .isEqualTo("kotlinx-serialization")
+
+        val kotlinxPluginDep = "$kotlinMavenPlugin/dependencies/dependency/artifactId"
+        assertThat(xml.extract(kotlinxPluginDep))
+            .isEqualTo("kotlin-maven-serialization")
+
+    }
+}