diff --git a/app/src/main/frontend/components/ProfileMenu.tsx b/app/src/main/frontend/components/ProfileMenu.tsx
index 71909ad..b6a8043 100644
--- a/app/src/main/frontend/components/ProfileMenu.tsx
+++ b/app/src/main/frontend/components/ProfileMenu.tsx
@@ -2,7 +2,6 @@ import {useAuth} from "Frontend/util/auth";
 import {GearFine, Question, SignOut, User} from "@phosphor-icons/react";
 import {Dropdown, DropdownItem, DropdownMenu, DropdownTrigger} from "@heroui/react";
 import {useNavigate} from "react-router";
-import {ConfigEndpoint} from "Frontend/generated/endpoints";
 import Avatar from "Frontend/components/general/Avatar";
 import {CollectionElement} from "@react-types/shared";
 import {isAdmin} from "Frontend/util/utils";
@@ -11,14 +10,6 @@ export default function ProfileMenu() {
     const auth = useAuth();
     const navigate = useNavigate();
 
-    async function logout() {
-        if (auth.state.user?.managedBySso) {
-            window.location.href = (await ConfigEndpoint.getSsoLogoutUrl()) || "/";
-        } else {
-            await auth.logout();
-        }
-    }
-
     const profileMenuItems = [
         {
             label: "My Profile",
@@ -39,7 +30,7 @@ export default function ProfileMenu() {
         {
             label: "Sign Out",
             icon: <SignOut/>,
-            onClick: logout,
+            onClick: auth.logout,
             color: "primary"
         },
     ];
diff --git a/app/src/main/kotlin/org/gameyfin/app/core/security/SecurityConfig.kt b/app/src/main/kotlin/org/gameyfin/app/core/security/SecurityConfig.kt
index 23933d9..8397afa 100644
--- a/app/src/main/kotlin/org/gameyfin/app/core/security/SecurityConfig.kt
+++ b/app/src/main/kotlin/org/gameyfin/app/core/security/SecurityConfig.kt
@@ -1,60 +1,69 @@
 package org.gameyfin.app.core.security
 
-import com.vaadin.flow.spring.security.VaadinWebSecurity
+import com.vaadin.flow.spring.security.VaadinAwareSecurityContextHolderStrategyConfiguration
+import com.vaadin.flow.spring.security.VaadinSecurityConfigurer
+import com.vaadin.hilla.route.RouteUtil
 import org.gameyfin.app.config.ConfigProperties
 import org.gameyfin.app.config.ConfigService
 import org.springframework.context.annotation.Bean
 import org.springframework.context.annotation.Conditional
 import org.springframework.context.annotation.Configuration
+import org.springframework.context.annotation.Import
 import org.springframework.core.env.Environment
 import org.springframework.http.HttpStatus
 import org.springframework.security.config.annotation.web.builders.HttpSecurity
-import org.springframework.security.config.annotation.web.builders.WebSecurity
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity
-import org.springframework.security.config.annotation.web.configurers.AuthorizeHttpRequestsConfigurer
 import org.springframework.security.config.http.SessionCreationPolicy
 import org.springframework.security.core.session.SessionRegistry
 import org.springframework.security.oauth2.client.registration.ClientRegistration
 import org.springframework.security.oauth2.client.registration.ClientRegistrationRepository
 import org.springframework.security.oauth2.client.registration.InMemoryClientRegistrationRepository
 import org.springframework.security.oauth2.core.AuthorizationGrantType
+import org.springframework.security.web.SecurityFilterChain
 import org.springframework.security.web.authentication.logout.HttpStatusReturningLogoutSuccessHandler
 
 
 @Configuration
 @EnableWebSecurity
+@Import(
+    VaadinAwareSecurityContextHolderStrategyConfiguration::class
+)
 class SecurityConfig(
     private val environment: Environment,
     private val config: ConfigService,
     private val ssoAuthenticationSuccessHandler: SsoAuthenticationSuccessHandler,
     private val sessionRegistry: SessionRegistry
-) : VaadinWebSecurity() {
+) {
 
     companion object {
         const val SSO_PROVIDER_KEY = "oidc"
     }
 
-    @Throws(Exception::class)
-    override fun configure(http: HttpSecurity) {
-
-        // Configure your static resources with public access before calling super.configure(HttpSecurity) as it adds final anyRequest matcher
-        http.authorizeHttpRequests { auth: AuthorizeHttpRequestsConfigurer<HttpSecurity>.AuthorizationManagerRequestMatcherRegistry ->
-            auth.requestMatchers("/login").permitAll()
-                .requestMatchers("/setup").permitAll()
-                .requestMatchers("/reset-password").permitAll()
-                .requestMatchers("/accept-invitation").permitAll()
-                .requestMatchers("/public/**").permitAll()
-                .requestMatchers("/images/**").permitAll()
-                .requestMatchers("/favicon.ico").permitAll()
-                .requestMatchers("/favicon.svg").permitAll()
-
-            // Dynamic public access for certain endpoints
-            auth.requestMatchers("/").access(DynamicPublicAccessAuthorizationManager(config))
-                .requestMatchers("/game/**").access(DynamicPublicAccessAuthorizationManager(config))
-                .requestMatchers("/library/**").access(DynamicPublicAccessAuthorizationManager(config))
-                .requestMatchers("/search/**").access(DynamicPublicAccessAuthorizationManager(config))
-                .requestMatchers("/requests/**").access(DynamicPublicAccessAuthorizationManager(config))
-                .requestMatchers("/download/**").access(DynamicPublicAccessAuthorizationManager(config))
+    @Bean
+    fun filterChain(http: HttpSecurity, routeUtil: RouteUtil): SecurityFilterChain {
+        http.authorizeHttpRequests { auth ->
+            // Set default security policy that permits Hilla internal requests and denies all other
+            auth.requestMatchers(routeUtil::isRouteAllowed).permitAll()
+                // Gameyfin static resources and public endpoints
+                .requestMatchers(
+                    "/login",
+                    "/setup",
+                    "/reset-password",
+                    "/accept-invitation",
+                    "/public/**",
+                    "/images/**",
+                    "/favicon.ico",
+                    "/favicon.svg"
+                ).permitAll()
+                // Dynamic public access for certain endpoints
+                .requestMatchers(
+                    "/",
+                    "/game/**",
+                    "/library/**",
+                    "/search/**",
+                    "/requests/**",
+                    "/download/**"
+                ).access(DynamicPublicAccessAuthorizationManager(config))
         }
 
         http.sessionManagement { sessionManagement ->
@@ -67,11 +76,14 @@ class SecurityConfig(
         // Not needed since the frontend is served by the backend
         http.cors { cors -> cors.disable() }
 
-        super.configure(http)
-
-        setLoginView(http, "/login", "/")
 
         if (config.get(ConfigProperties.SSO.OIDC.Enabled) == true) {
+
+            http.with(VaadinSecurityConfigurer.vaadin()) { configurer ->
+                // Redirect to SSO provider on logout
+                configurer.loginView("/login", config.get(ConfigProperties.SSO.OIDC.LogoutUrl))
+            }
+
             // Use custom success handler to handle user registration
             http.oauth2Login { oauth2Login -> oauth2Login.successHandler(ssoAuthenticationSuccessHandler) }
             // Prevent unnecessary redirects
@@ -81,16 +93,18 @@ class SecurityConfig(
             http.exceptionHandling { exceptionHandling ->
                 exceptionHandling.authenticationEntryPoint(CustomAuthenticationEntryPoint())
             }
+        } else {
+            // Use default Vaadin login URLs
+            http.with(VaadinSecurityConfigurer.vaadin()) { configurer ->
+                configurer.loginView("/login")
+            }
         }
-    }
-
-    @Throws(Exception::class)
-    public override fun configure(web: WebSecurity) {
-        super.configure(web)
 
         if ("dev" in environment.activeProfiles) {
-            web.ignoring().requestMatchers("/h2-console/**")
+            http.authorizeHttpRequests { auth -> auth.requestMatchers("/h2-console/**").permitAll() }
         }
+
+        return http.build()
     }
 
     @Bean
diff --git a/gradle.properties b/gradle.properties
index 7a18b27..e20e1b8 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,12 +3,12 @@ org.gradle.jvmargs=-Xmx2g -XX:MaxMetaspaceSize=512m
 org.gradle.parallel=true
 org.gradle.caching=true
 # Plugin versions
-kotlinVersion=2.2.0
-kspVersion=2.2.0-2.0.2
-vaadinVersion=24.8.7
-springBootVersion=3.5.3
+kotlinVersion=2.2.20
+kspVersion=2.2.20-2.0.3
+vaadinVersion=24.9.0
+springBootVersion=3.5.6
 springCloudVersion=2025.0.0
 springDependencyManagementVersion=1.1.7
 # Dependency versions
 pf4jVersion=3.13.0
-pf4jKspVersion=2.2.0-1.0.3
\ No newline at end of file
+pf4jKspVersion=2.2.20-1.0.3
\ No newline at end of file