diff --git a/build.gradle b/build.gradle
index ca1ca99..76c2a06 100644
--- a/build.gradle
+++ b/build.gradle
@@ -59,7 +59,7 @@ dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-web'
 	implementation 'org.keycloak:keycloak-spring-boot-starter:9.0.0'
 	implementation 'org.keycloak.bom:keycloak-adapter-bom:3.3.0.Final'
-	implementation 'mops:styleguide:2.0.0'
+	implementation 'mops:styleguide:2.0.1'
 	compile group: 'io.springfox', name: 'springfox-swagger2', version: '2.7.0'
 	compile group: 'io.springfox', name: 'springfox-swagger-ui', version: '2.7.0'
 	compileOnly 'org.projectlombok:lombok'
diff --git a/src/main/resources/application-dev.properties b/src/main/resources/application-dev.properties
index 297efe4..a7ff497 100644
--- a/src/main/resources/application-dev.properties
+++ b/src/main/resources/application-dev.properties
@@ -5,10 +5,13 @@ logging.pattern.console=[${application.name}],%magenta(%-5level), %d{dd-MM-yyyy
 
 spring.datasource.url=jdbc:h2:mem:blogdb
 spring.datasource.driverClassName=org.h2.Driver
-spring.datasource.username=root
-spring.datasource.password=geheim
+spring.datasource.username=sa
+spring.datasource.password=
 spring.jpa.database-platform=org.hibernate.dialect.H2Dialect
 
-spring.security.user.name=root
-spring.security.user.password=1234
-spring.security.user.roles=ADMIN
+keycloak.principal-attribute=preferred_username
+keycloak.auth-server-url=https://keycloak.cs.hhu.de/auth
+keycloak.realm=MOPS
+keycloak.resource=demo
+keycloak.public-client=true
+