diff --git a/README.md b/README.md
index cab64d81d127483cd7e3241f890f9ecc1b26df31..4dd9a6aa57322f2723dee801d926dfa543ad140f 100644
--- a/README.md
+++ b/README.md
@@ -7,19 +7,19 @@ If you want to learn more about Quarkus, please visit its website: https://quark
 ## Configuring the application
 This properties must be configured to run the application
 
-| Key                                           | Value                                              | Default                | Mandatory | Description                                                    |
-|-----------------------------------------------|----------------------------------------------------|------------------------| --------- |----------------------------------------------------------------|
-| quarkus.oidc.auth-server-url                  | https://sso.dev.by.ozg-cloud.de/realms/sh-kiel-dev | none                   | yes | Url of the keycloak server with the realm                      |
-| quarkus.mongodb.connection-string             | mongodb://ozg-mongodb:27017                        | none                   | yes | The connection string for the mongo db database                |
-| quarkus.mongodb.database                      | usermanager                                        | usermanager            | no | Name of the mongo db database                                  |
-| usermanager.keycloak.sync.period              | 5m                                                 | 6h                     | no | Period between synchronizations                                |
-| usermanager.keycloak.api.user                 | apiUser                                            | none                   | yes | The name of the keycloak admin api user                        |
-| usermanager.keycloak.api.password             | ****                                               | none                   | yes | The password of the keycloak admin api user                    |
-| usermanager.keycloak.api.realm                | realm-name                                         | none                   | yes | The name of the realm                                          |
-| usermanager.keycloak.api.organisations-einheit-id-key | organisationseinheitId                             | organisationseinheitId | no | The key where the organisationsEinheitId of the group is saved |
-| usermanager.keycloak.api.ldap-id-key          | LDAP_ID                                            | LDAP_ID                | no | The key to get the keycloak user id from                       |
-| usermanager.usermanager.url                   | http://localhost:8080                              | none                   | yes | The external root url of the usermanager                       |
-| keycloak.url                                  | https://sso.service                                | none                   | yes | The root url of the keycloak service                           |
+| Key                                                | Value                                              | Default                | Mandatory | Description                                                    |
+|----------------------------------------------------|----------------------------------------------------|------------------------| --------- |----------------------------------------------------------------|
+| quarkus.oidc.auth-server-url                       | https://sso.dev.by.ozg-cloud.de/realms/sh-kiel-dev | none                   | yes | Url of the keycloak server with the realm                      |
+| quarkus.mongodb.connection-string                  | mongodb://ozg-mongodb:27017                        | none                   | yes | The connection string for the mongo db database                |
+| quarkus.mongodb.database                           | usermanager                                        | usermanager            | no | Name of the mongo db database                                  |
+| ozgcloud.keycloak.sync.period                      | 5m                                                 | 6h                     | no | Period between synchronizations                                |
+| ozgcloud.keycloak.api.user                         | apiUser                                            | none                   | yes | The name of the keycloak admin api user                        |
+| ozgcloud.keycloak.api.password                     | ****                                               | none                   | yes | The password of the keycloak admin api user                    |
+| ozgcloud.keycloak.api.realm                        | realm-name                                         | none                   | yes | The name of the realm                                          |
+| ozgcloud.keycloak.api.organisations-einheit-id-key | organisationseinheitId                             | organisationseinheitId | no | The key where the organisationsEinheitId of the group is saved |
+| ozgcloud.keycloak.api.ldap-id-key                  | LDAP_ID                                            | LDAP_ID                | no | The key to get the keycloak user id from                       |
+| ozgcloud.usermanager.url                           | http://localhost:8080                              | none                   | yes | The external root url of the usermanager                       |
+| keycloak.url                                       | https://sso.service                                | none                   | yes | The root url of the keycloak service                           |
 
 ## Running the application in dev mode
 
@@ -47,7 +47,7 @@ use below configuration in your IDE or CLI.
 ```
 -Dquarkus.profile=local,remotekc
 -Dquarkus.oidc.auth-server-url=https://sso.dev.by.ozg-cloud.de/realms/sebo-test
--Dusermanager.keycloak.api.realm=sebo-test
+-Dozgcloud.keycloak.api.realm=sebo-test
 -Dozgcloud.usersync.period="5s"
 ```
 
@@ -123,7 +123,7 @@ Usermanager als über-jar erstellen und lokal starten:
 ./mvnw clean package -Dquarkus.package.type=uber-jar
 
 java -Dquarkus.oidc.auth-server-url=https://sso.dev.by.ozg-cloud.de/realms/by-kiel-dev \
-    -Dusermanager.user-manager.url=http://localhost:8080 \
+    -Dozgcloud.user-manager.url=http://localhost:8080 \
     -Dkeycloak.url=https://sso.dev.by.ozg-cloud.de \
     -jar ./target/user-manager-server-1.3.0-SNAPSHOT-runner.jar
 ```
@@ -136,12 +136,12 @@ Usermanager als native Anwendung erstellen und lokal starten:
 ./target/user-manager-server-1.3.0-SNAPSHOT-runner \
     -Dquarkus.oidc.auth-server-url=https://sso.dev.by.ozg-cloud.de/realms/by-kiel-dev \
     -Dquarkus.mongodb.connection-string=mongodb://localhost:27018 \
-    -Dusermanager.user-manager.url=http://localhost:8080 \
+    -Dozgcloud.user-manager.url=http://localhost:8080 \
     -Dkeycloak.url=https://sso.dev.by.ozg-cloud.de \
-    -Dusermanager.keycloak.api.user=usermanagerapiuser \
-    -Dusermanager.keycloak.api.password=hlc_j1I1Ji0trC0 \
-    -Dusermanager.keycloak.api.realm=by-kiel-dev \
-    -Dusermanager.keycloak.api.client=alfa \
+    -Dozgcloud.keycloak.api.user=usermanagerapiuser \
+    -Dozgcloud.keycloak.api.password=hlc_j1I1Ji0trC0 \
+    -Dozgcloud.keycloak.api.realm=by-kiel-dev \
+    -Dozgcloud.keycloak.api.client=alfa \
     -Dozgcloud.usersync.period="5m" \
     -Xmx32m
 ```
diff --git a/src/main/helm/templates/api-password-secret.yaml b/src/main/helm/templates/api-password-secret.yaml
index dd058817417fbb3f6de3353899b8543aa8913cc7..7402d8532ea15c212f1f6d4f1541260f00dccfae 100644
--- a/src/main/helm/templates/api-password-secret.yaml
+++ b/src/main/helm/templates/api-password-secret.yaml
@@ -7,5 +7,5 @@ metadata:
     {{- include "app.defaultLabels" . | indent 4 }}
 type: Opaque
 stringData:
-  password: {{ required "usermanager.keycloak.api.password must be set" .Values.usermanager.keycloak.api.password }}
+  password: {{ required "ozgcloud.keycloak.api.password must be set" .Values.ozgcloud.keycloak.api.password }}
 {{- end -}}
\ No newline at end of file
diff --git a/src/main/helm/templates/deployment.yaml b/src/main/helm/templates/deployment.yaml
index 8506d1be8d73c50551720fa71358de112b0f2ead..b97170fb85bd63630fba0d4a067d7a3e9267ae47 100644
--- a/src/main/helm/templates/deployment.yaml
+++ b/src/main/helm/templates/deployment.yaml
@@ -71,7 +71,7 @@ spec:
               key: password
               optional: false
         - name: USERMANAGER_KEYCLOAK_API_USER
-          value: {{ .Values.usermanager.keycloak.api.user }}
+          value: {{ .Values.ozgcloud.keycloak.api.user }}
         {{- else }}
         - name: USERMANAGER_KEYCLOAK_API_PASSWORD
           valueFrom:
diff --git a/src/main/helm/values.yaml b/src/main/helm/values.yaml
index 49ea5ea4dda8c316c846b3db7cadbb4d5edb0e8d..06730ae8eed51e977b8b74ef13d244c8da6f904c 100644
--- a/src/main/helm/values.yaml
+++ b/src/main/helm/values.yaml
@@ -34,7 +34,7 @@ image:
 database: # username is always <release-name>-database-user
   databaseName: user-manager-database
 
-usermanager:
+ozgcloud:
   keycloak:
     api:
       user: userManagerApiUser
diff --git a/src/test/unit-values.yaml b/src/test/unit-values.yaml
index 1c14973f2e25c06a6325ae788a03345b758be9e6..ef7bd06c5e1b26a563664cfc4fc0c38e30602279 100644
--- a/src/test/unit-values.yaml
+++ b/src/test/unit-values.yaml
@@ -29,7 +29,7 @@ kop:
   bezeichner: helm
   environment: test
 
-usermanager:
+ozgcloud:
   keycloak:
     api:
       password: geheim
diff --git a/user-manager-server/src/main/java/de/itvsh/kop/user/UserProfileResource.java b/user-manager-server/src/main/java/de/itvsh/kop/user/UserProfileResource.java
index 5096f106ea65fb4064db3297e04b91e35782e27e..75135331fbdd58761575a3ba80da234c817f7b78 100644
--- a/user-manager-server/src/main/java/de/itvsh/kop/user/UserProfileResource.java
+++ b/user-manager-server/src/main/java/de/itvsh/kop/user/UserProfileResource.java
@@ -61,7 +61,7 @@ public class UserProfileResource {
 
 	// TODO parameter in den resourceAssembler verschieben
 	// TODO wozu ist der eigentlich gut? - bitte aus Request übernehmen
-	@ConfigProperty(name = "usermanager.user-manager.url")
+	@ConfigProperty(name = "ozgcloud.user-manager.url")
 	String userManagerUrl;
 
 	@GET
diff --git a/user-manager-server/src/main/java/de/itvsh/kop/user/keycloak/KeycloakApiProperties.java b/user-manager-server/src/main/java/de/itvsh/kop/user/keycloak/KeycloakApiProperties.java
index 4fbbf14d58a9dd47f6dd1dfebbf90d3b8178a9af..196b98fc31ce8cde4b0e18da7f1f4e1b3192a93c 100644
--- a/user-manager-server/src/main/java/de/itvsh/kop/user/keycloak/KeycloakApiProperties.java
+++ b/user-manager-server/src/main/java/de/itvsh/kop/user/keycloak/KeycloakApiProperties.java
@@ -27,7 +27,7 @@ import jakarta.validation.constraints.NotBlank;
 
 import io.smallrye.config.ConfigMapping;
 
-@ConfigMapping(prefix = "usermanager.keycloak.api")
+@ConfigMapping(prefix = "ozgcloud.keycloak.api")
 public interface KeycloakApiProperties {
 
 	@NotBlank
diff --git a/user-manager-server/src/main/java/de/itvsh/kop/user/settings/UserSettingsResource.java b/user-manager-server/src/main/java/de/itvsh/kop/user/settings/UserSettingsResource.java
index b7b2245b9f70b63ec565b19c8b9cc5cfcb88b103..fef1c8c4463841035dc2f76f7fb5a0208b180394 100644
--- a/user-manager-server/src/main/java/de/itvsh/kop/user/settings/UserSettingsResource.java
+++ b/user-manager-server/src/main/java/de/itvsh/kop/user/settings/UserSettingsResource.java
@@ -63,7 +63,7 @@ public class UserSettingsResource {
 	@Inject
 	UserSettingsResourceAssembler resourceAssembler;
 
-	@ConfigProperty(name = "usermanager.user-manager.url")
+	@ConfigProperty(name = "ozgcloud.user-manager.url")
 	String userManagerUrl;
 
 	@GET
diff --git a/user-manager-server/src/main/resources/application-e2e.yaml b/user-manager-server/src/main/resources/application-e2e.yaml
index 8fd85772f9f12a9056de1f3380e5e4d68081477f..8271e98165715c5c001c00c88febd06af92a8198 100644
--- a/user-manager-server/src/main/resources/application-e2e.yaml
+++ b/user-manager-server/src/main/resources/application-e2e.yaml
@@ -14,17 +14,15 @@ quarkus:
         level: TRACE
         min-level: TRACE
 
-usermanager:
+keycloak:
+  url: https://sso.dev.by.ozg-cloud.de
+
+ozgcloud:
   keycloak:
     api:
       user: userManagerApiUser
       password: S9UEMuLG9y9ev99
       realm: by-e2e-local-dev
       client: alfa
-
-keycloak:
-  url: https://sso.dev.by.ozg-cloud.de
-
-ozgcloud:
   usersync:
     period: disabled
\ No newline at end of file
diff --git a/user-manager-server/src/main/resources/application-local.yaml b/user-manager-server/src/main/resources/application-local.yaml
index b9edd8d31b660d51f1c0d6deac59b3960f8337f4..ed73dcd875b0b22577007c10eea629a8a0dd9b86 100644
--- a/user-manager-server/src/main/resources/application-local.yaml
+++ b/user-manager-server/src/main/resources/application-local.yaml
@@ -6,7 +6,7 @@ quarkus:
     console:
       json: false
 
-usermanager:
+ozgcloud:
   user-manager:
     url: http://localhost:9092
 
diff --git a/user-manager-server/src/main/resources/application-remotekc.yaml b/user-manager-server/src/main/resources/application-remotekc.yaml
index 6f314558b6a58eb260249863229b7fb6a83460a2..7522b73325d3ae81f5ac7dce0d490d69392930e5 100644
--- a/user-manager-server/src/main/resources/application-remotekc.yaml
+++ b/user-manager-server/src/main/resources/application-remotekc.yaml
@@ -13,7 +13,7 @@ quarkus:
       ~: true
       origins: http://localhost:4300
 
-usermanager:
+ozgcloud:
   user-manager:
     url: http://localhost:9092
   keycloak:
@@ -24,7 +24,5 @@ usermanager:
       organisations-einheit-id-key: organisationseinheitId
       client: alfa
       ldap-id-key: LDAP_ID
-
-ozgcloud:
   usersync:
     period: disabled
\ No newline at end of file
diff --git a/user-manager-server/src/main/resources/application.yaml b/user-manager-server/src/main/resources/application.yaml
index a1778062d8b777863ae6351f4e3122e019e9de21..2b4d4d46bbb8454c3a07367095923d2b59921254 100644
--- a/user-manager-server/src/main/resources/application.yaml
+++ b/user-manager-server/src/main/resources/application.yaml
@@ -36,7 +36,7 @@ grpc:
   server:
     enable-reflection-service: true
 
-usermanager:
+ozgcloud:
   keycloak:
     api:
       ldap-id-key: LDAP_ID
@@ -45,7 +45,5 @@ usermanager:
       password: "-"
       realm: by-kiel-dev
       client: alfa
-
-ozgcloud:
   usersync:
     period: "6h"
\ No newline at end of file
diff --git a/user-manager-server/src/test/java/de/itvsh/kop/user/keycloak/KeycloakTestProfile.java b/user-manager-server/src/test/java/de/itvsh/kop/user/keycloak/KeycloakTestProfile.java
index ecc3cb78b6cae2cac3217baaf6e73d1512de1084..7fa5e7a7d4b0dcd2495df841794ea7242bddcc03 100644
--- a/user-manager-server/src/test/java/de/itvsh/kop/user/keycloak/KeycloakTestProfile.java
+++ b/user-manager-server/src/test/java/de/itvsh/kop/user/keycloak/KeycloakTestProfile.java
@@ -29,13 +29,13 @@ import io.quarkus.test.junit.QuarkusTestProfile;
 
 public class KeycloakTestProfile implements QuarkusTestProfile {
 
-	private final String userKey = "usermanager.keycloak.api.user";
+	private final String userKey = "ozgcloud.keycloak.api.user";
 	private final String userValue = "userManagerApiUser";
 
-	private final String passwordKey = "usermanager.keycloak.api.password";
+	private final String passwordKey = "ozgcloud.keycloak.api.password";
 	private final String passwordValue = "hlc_j1I1Ji0trC0";
 
-	private final String realmKey = "usermanager.keycloak.api.realm";
+	private final String realmKey = "ozgcloud.keycloak.api.realm";
 	private final String realmValue = "by-kiel-dev";
 
 	private final String urlKey = "keycloak.url";
diff --git a/user-manager-server/src/test/resources/application.yml b/user-manager-server/src/test/resources/application.yml
index cef56f22c5f79db922365902d58e50e14be3a352..46b99472074ade5ea9df92f4b9a8baf2525e6598 100644
--- a/user-manager-server/src/test/resources/application.yml
+++ b/user-manager-server/src/test/resources/application.yml
@@ -16,7 +16,10 @@ quarkus:
   oidc:
     auth-server-url: https://sso.dev.by.ozg-cloud.de/realms/by-kiel-dev
 
-usermanager:
+keycloak:
+  url: http://localhost:8088
+
+ozgcloud:
   keycloak:
     api:
       user: "-"
@@ -27,9 +30,5 @@ usermanager:
       client: alfa
   user-manager:
     url: http://localhost:9092
-keycloak:
-  url: http://localhost:8088
-
-ozgcloud:
   usersync:
     period: disabled
\ No newline at end of file