diff --git a/.run/GameyfinApplication.run.xml b/.run/GameyfinApplication.run.xml
index 6e8ed67..d8b30d1 100644
--- a/.run/GameyfinApplication.run.xml
+++ b/.run/GameyfinApplication.run.xml
@@ -1,9 +1,12 @@
 <component name="ProjectRunConfigurationManager">
   <configuration default="false" name="GameyfinApplication" type="SpringBootApplicationConfigurationType" factoryName="Spring Boot" nameIsGenerated="true">
     <option name="ACTIVE_PROFILES" value="dev" />
+    <option name="ALTERNATIVE_JRE_PATH" value="BUNDLED" />
+    <option name="ALTERNATIVE_JRE_PATH_ENABLED" value="true" />
     <module name="gameyfin.main" />
     <option name="SHORTEN_COMMAND_LINE" value="ARGS_FILE" />
     <option name="SPRING_BOOT_MAIN_CLASS" value="de.grimsi.gameyfin.GameyfinApplication" />
+    <option name="VM_PARAMETERS" value="-XX:+AllowEnhancedClassRedefinition -XX:HotswapAgent=fatjar" />
     <extension name="coverage">
       <pattern>
         <option name="PATTERN" value="de.grimsi.gameyfin.*" />
diff --git a/build.gradle.kts b/build.gradle.kts
index c4cc432..3728951 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -18,7 +18,7 @@ group = "de.grimsi"
 version = "2.0.0-SNAPSHOT"
 description = "gameyfin"
 
-java.sourceCompatibility = JavaVersion.VERSION_22
+java.sourceCompatibility = JavaVersion.VERSION_21
 
 configurations {
     compileOnly {
@@ -76,7 +76,7 @@ tasks.withType<org.jetbrains.kotlin.gradle.tasks.KotlinJvmCompile> {
     compilerOptions {
         apiVersion.set(org.jetbrains.kotlin.gradle.dsl.KotlinVersion.KOTLIN_2_0)
         languageVersion.set(org.jetbrains.kotlin.gradle.dsl.KotlinVersion.KOTLIN_2_0)
-        jvmTarget.set(JvmTarget.JVM_22)
+        jvmTarget.set(JvmTarget.JVM_21)
         progressiveMode.set(true)
         freeCompilerArgs.add("-Xjsr305=strict")
     }
diff --git a/src/main/frontend/components/administration/UserManagement.tsx b/src/main/frontend/components/administration/UserManagement.tsx
index 68d5964..b996958 100644
--- a/src/main/frontend/components/administration/UserManagement.tsx
+++ b/src/main/frontend/components/administration/UserManagement.tsx
@@ -1,24 +1,39 @@
-import React from "react";
+import React, {useEffect, useState} from "react";
 import ConfigFormField from "Frontend/components/administration/ConfigFormField";
 import withConfigPage from "Frontend/components/administration/withConfigPage";
 import Section from "Frontend/components/general/Section";
 import * as Yup from "yup";
+import {UserEndpoint} from "Frontend/generated/endpoints";
+import UserInfoDto from "Frontend/generated/de/grimsi/gameyfin/users/dto/UserInfoDto";
+import {UserCard} from "Frontend/components/general/UserCard";
 
 function UserManagementLayout({getConfig, formik}: any) {
+    const [users, setUsers] = useState<UserInfoDto[]>([]);
+
+    useEffect(() => {
+        UserEndpoint.getAllUsers().then(
+            (response) => setUsers(response as UserInfoDto[])
+        );
+    }, []);
+
     return (
         <div className="flex flex-col flex-grow">
 
-            <Section title="Users"/>
-            {/* TODO */}
-
             <Section title="Sign-Ups"/>
             <div className="flex flex-row">
                 <ConfigFormField configElement={getConfig("users.sign-ups.allow")}/>
                 <ConfigFormField configElement={getConfig("users.sign-ups.confirm")}
                                  isDisabled={!formik.values.users["sign-ups"].allow}/>
             </div>
+
+            <Section title="Users"/>
+            <div className="grid grid-flow-col grid-cols-4 gap-4">
+                {users.map((user) => <UserCard user={user} key={user.username}/>)}
+            </div>
+
         </div>
-    );
+    )
+        ;
 }
 
 const validationSchema = Yup.object({
diff --git a/src/main/frontend/components/general/UserCard.tsx b/src/main/frontend/components/general/UserCard.tsx
new file mode 100644
index 0000000..9e11709
--- /dev/null
+++ b/src/main/frontend/components/general/UserCard.tsx
@@ -0,0 +1,21 @@
+import UserInfoDto from "Frontend/generated/de/grimsi/gameyfin/users/dto/UserInfoDto";
+import {Avatar, Card, Chip} from "@nextui-org/react";
+import {roleToColor, roleToRoleName} from "Frontend/util/utils";
+
+export function UserCard({user}: { user: UserInfoDto }) {
+    return (
+        <Card className="flex flex-row flex-grow items-center gap-4 p-2">
+            <Avatar classNames={{
+                base: "gradient-primary size-20",
+                icon: "text-background/80"
+            }}></Avatar>
+            <div className="flex flex-col gap-1">
+                <p className="font-semibold">{user.username}</p>
+                <p className="text-sm">{user.email}</p>
+                {user.roles?.map((role) =>
+                    <Chip key={role} size="sm" radius="sm"
+                          className={`text-xs bg-${roleToColor(role!)}-500`}>{roleToRoleName(role!)}</Chip>)}
+            </div>
+        </Card>
+    )
+}
\ No newline at end of file
diff --git a/src/main/frontend/util/utils.ts b/src/main/frontend/util/utils.ts
index 2ee05de..53ec83d 100644
--- a/src/main/frontend/util/utils.ts
+++ b/src/main/frontend/util/utils.ts
@@ -17,4 +17,22 @@ export function rand(min: number, max: number) {
     const minCeiled = Math.ceil(min);
     const maxFloored = Math.floor(max);
     return Math.floor(Math.random() * (maxFloored - minCeiled) + minCeiled);
+}
+
+export function roleToRoleName(role: string) {
+    role = role.replace("ROLE_", "").toLowerCase();
+    return role.charAt(0).toUpperCase() + role.slice(1);
+}
+
+export function roleToColor(role: string) {
+    switch (role) {
+        case "ROLE_SUPERADMIN":
+            return "red";
+        case "ROLE_ADMIN":
+            return "orange";
+        case "ROLE_USER":
+            return "blue";
+        default:
+            return "gray";
+    }
 }
\ No newline at end of file
diff --git a/src/main/kotlin/de/grimsi/gameyfin/config/ConfigService.kt b/src/main/kotlin/de/grimsi/gameyfin/config/ConfigService.kt
index b750227..47f619a 100644
--- a/src/main/kotlin/de/grimsi/gameyfin/config/ConfigService.kt
+++ b/src/main/kotlin/de/grimsi/gameyfin/config/ConfigService.kt
@@ -3,6 +3,7 @@ package de.grimsi.gameyfin.config
 import de.grimsi.gameyfin.config.dto.ConfigEntryDto
 import de.grimsi.gameyfin.config.entities.ConfigEntry
 import de.grimsi.gameyfin.config.persistence.ConfigRepository
+import io.github.oshai.kotlinlogging.KotlinLogging
 import jakarta.transaction.Transactional
 import org.springframework.stereotype.Service
 import java.io.Serializable
@@ -12,6 +13,7 @@ import java.io.Serializable
 class ConfigService(
     private val appConfigRepository: ConfigRepository
 ) {
+    private val log = KotlinLogging.logger {}
 
     /**
      * Get all known config values.
@@ -20,6 +22,9 @@ class ConfigService(
      * @return A map of all config values
      */
     fun getAllConfigValues(prefix: String?): List<ConfigEntryDto> {
+
+        log.info { "Getting all config values for prefix '$prefix'" }
+
         var configProperties = ConfigProperties::class.sealedSubclasses.flatMap { subclass ->
             subclass.objectInstance?.let { listOf(it) } ?: listOf()
         }
@@ -49,6 +54,9 @@ class ConfigService(
      * @throws IllegalArgumentException if no value is set and no default value exists
      */
     fun <T : Serializable> getConfigValue(configProperty: ConfigProperties<T>): T {
+
+        log.info { "Getting config value '${configProperty.key}'" }
+
         val appConfig = appConfigRepository.findById(configProperty.key).orElse(null)
         return if (appConfig != null) {
             getValue(appConfig.value, configProperty)
@@ -66,6 +74,9 @@ class ConfigService(
      * @throws IllegalArgumentException if no value is set and no default value exists
      */
     fun getConfigValue(key: String): String {
+
+        log.info { "Getting config value '$key'" }
+
         val configProperty = findConfigProperty(key)
         val appConfig = appConfigRepository.findById(configProperty.key).orElse(null)
 
@@ -86,6 +97,9 @@ class ConfigService(
      * @throws IllegalArgumentException if the value can't be cast to the type defined for the config property
      */
     fun <T : Serializable> setConfigValue(key: String, value: T) {
+
+        log.info { "Set config value '$key' to '$value'" }
+
         val configKey = findConfigProperty(key)
 
         // Check if the value can be cast to the type defined for the config property
@@ -109,6 +123,9 @@ class ConfigService(
      * @param key: Key of the config property
      */
     fun resetConfigValue(key: String) {
+
+        log.info { "Reset config value '$key'" }
+
         val configKey = findConfigProperty(key)
 
         if (configKey.default == null) {
@@ -129,6 +146,9 @@ class ConfigService(
      * @param key: Key of the config property
      */
     fun deleteConfig(key: String) {
+
+        log.info { "Delete config value '$key'" }
+
         val configKey = findConfigProperty(key)
         appConfigRepository.deleteById(configKey.key)
     }
diff --git a/src/main/kotlin/de/grimsi/gameyfin/setup/SetupDataLoader.kt b/src/main/kotlin/de/grimsi/gameyfin/meta/SetupDataLoader.kt
similarity index 97%
rename from src/main/kotlin/de/grimsi/gameyfin/setup/SetupDataLoader.kt
rename to src/main/kotlin/de/grimsi/gameyfin/meta/SetupDataLoader.kt
index b7a8fb9..a660ad4 100644
--- a/src/main/kotlin/de/grimsi/gameyfin/setup/SetupDataLoader.kt
+++ b/src/main/kotlin/de/grimsi/gameyfin/meta/SetupDataLoader.kt
@@ -1,6 +1,5 @@
-package de.grimsi.gameyfin.setup
+package de.grimsi.gameyfin.meta
 
-import de.grimsi.gameyfin.meta.Roles
 import de.grimsi.gameyfin.users.UserService
 import de.grimsi.gameyfin.users.entities.Role
 import de.grimsi.gameyfin.users.entities.User
diff --git a/src/main/kotlin/de/grimsi/gameyfin/users/UserEndpoint.kt b/src/main/kotlin/de/grimsi/gameyfin/users/UserEndpoint.kt
index 389be88..3eee0d1 100644
--- a/src/main/kotlin/de/grimsi/gameyfin/users/UserEndpoint.kt
+++ b/src/main/kotlin/de/grimsi/gameyfin/users/UserEndpoint.kt
@@ -22,6 +22,12 @@ class UserEndpoint(
         return userService.getUserInfo(auth.name)
     }
 
+    @PermitAll
+    @RolesAllowed(Roles.Names.SUPERADMIN, Roles.Names.ADMIN)
+    fun getAllUsers(): List<UserInfoDto> {
+        return userService.getAllUsers()
+    }
+
     @PermitAll
     fun registerUser(registration: UserRegistrationDto): UserInfoDto {
         val user: User = registerUser(registration, listOf(Roles.USER))
@@ -35,7 +41,7 @@ class UserEndpoint(
     }
 
     @RolesAllowed(Roles.Names.SUPERADMIN, Roles.Names.ADMIN)
-    fun updateUser(username: String, updates: UserUpdateDto) {
+    fun updateUserByName(username: String, updates: UserUpdateDto) {
         userService.updateUser(username, updates)
     }
 
diff --git a/src/main/kotlin/de/grimsi/gameyfin/users/UserService.kt b/src/main/kotlin/de/grimsi/gameyfin/users/UserService.kt
index fe7bd05..9c3b252 100644
--- a/src/main/kotlin/de/grimsi/gameyfin/users/UserService.kt
+++ b/src/main/kotlin/de/grimsi/gameyfin/users/UserService.kt
@@ -41,6 +41,10 @@ class UserService(
 
     fun existsByUsername(username: String): Boolean = userRepository.findByUsername(username) != null
 
+    fun getAllUsers(): List<UserInfoDto> {
+        return userRepository.findAll().map { u -> toUserInfo(u) }
+    }
+
     fun getUserInfo(username: String): UserInfoDto {
         val user = userByUsername(username)
         return toUserInfo(user)
diff --git a/src/main/resources/vaadin-featureflags.properties b/src/main/resources/vaadin-featureflags.properties
new file mode 100644
index 0000000..e69de29