diff --git a/.github/workflows/gradle.yml b/.github/workflows/gradle.yml
index b2158603..9202d5e9 100644
--- a/.github/workflows/gradle.yml
+++ b/.github/workflows/gradle.yml
@@ -12,10 +12,7 @@ jobs:
 
     strategy:
       matrix:
-        java-version:
-          - 17
-          - 21
-          - 22
+        java-version: [17, 21, 22, 23]
 
     permissions:
       checks: write
diff --git a/README.md b/README.md
index 565827d1..1b74b193 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 ![build](https://github.com/jkatzwinkel/tla-es/workflows/build/badge.svg)
 ![deploy](https://github.com/jkatzwinkel/tla-es/workflows/deploy/badge.svg)
 ![search](https://github.com/jkatzwinkel/tla-es/workflows/searchtest/badge.svg)
-![LINE](https://img.shields.io/badge/line--coverage-82.38%25-brightgreen.svg)
+![LINE](https://img.shields.io/badge/line--coverage-82.14%25-brightgreen.svg)
 ![METHOD](https://img.shields.io/badge/method--coverage-81.84%25-brightgreen.svg)
 
 # tla-es
diff --git a/build.gradle b/build.gradle
index 5d61809a..1cd8e7f4 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,7 +6,7 @@ plugins {
     id 'maven-publish'
     id 'de.undercouch.download' version '5.6.0'
     id 'com.adarshr.test-logger' version '4.0.0'
-    id 'org.springframework.boot' version '3.4.0-M2'
+    id 'org.springframework.boot' version '3.4.0-M3'
     id 'org.barfuin.gradle.jacocolog' version '3.1.0'
     id 'com.github.ben-manes.versions' version '0.51.0'
     id 'com.github.dawnwords.jacoco.badge' version '0.2.4'
@@ -46,13 +46,13 @@ dependencies {
     implementation 'org.apache.commons:commons-compress:1.27.1'
     implementation 'org.yaml:snakeyaml:2.3'
 
-    implementation 'org.springframework.boot:spring-boot-starter-tomcat:3.4.0-M2'
-    implementation 'org.springframework.boot:spring-boot-autoconfigure:3.4.0-M2'
+    implementation 'org.springframework.boot:spring-boot-starter-tomcat:3.4.0-M3'
+    implementation 'org.springframework.boot:spring-boot-autoconfigure:3.4.0-M3'
     implementation 'org.springframework.data:spring-data-elasticsearch:5.3.3'
     implementation 'org.springframework:spring-webmvc:6.2.0-RC1'
-    implementation 'org.springframework.boot:spring-boot-starter-logging:3.4.0-M2'
+    implementation 'org.springframework.boot:spring-boot-starter-logging:3.4.0-M3'
 
-    testImplementation('org.springframework.boot:spring-boot-starter-test:3.4.0-M2') {
+    testImplementation('org.springframework.boot:spring-boot-starter-test:3.4.0-M3') {
         exclude group: 'org.xmlunit', module: 'xmlunit-core'
         exclude group: 'jakarta.xml.bind'
     }
diff --git a/src/main/java/tla/backend/App.java b/src/main/java/tla/backend/App.java
index 7db00d74..d9b0b011 100644
--- a/src/main/java/tla/backend/App.java
+++ b/src/main/java/tla/backend/App.java
@@ -12,13 +12,16 @@
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.data.web.config.EnableSpringDataWebSupport;
 
 import lombok.extern.slf4j.Slf4j;
 import tla.backend.es.repo.RepoPopulator;
 
+
 @Slf4j
 @Configuration
 @ComponentScan
+@EnableSpringDataWebSupport
 @EnableAutoConfiguration(exclude = { ElasticsearchDataAutoConfiguration.class })
 public class App implements ApplicationRunner {