diff --git a/.drone.yml b/.drone.yml
index 2258db6a3..9cf8ccf46 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -17,7 +17,7 @@ clone:
 
 steps:
   - name: compile
-    image: scireum/sirius-build-jdk18
+    image: scireum/sirius-build-jdk21
     commands:
       - mvn clean compile
     volumes: *scireum_volumes
@@ -28,7 +28,7 @@ steps:
         - push
 
   - name: cron_unit_tests
-    image: scireum/sirius-build-jdk18
+    image: scireum/sirius-build-jdk21
     commands:
       - mvn clean test
     volumes: *scireum_volumes
@@ -48,7 +48,7 @@ steps:
         - cron
 
   - name: test
-    image: scireum/sirius-build-jdk18
+    image: scireum/sirius-build-jdk21
     commands:
       - mvn clean test -Dtest.excluded.groups=nightly
     volumes: *scireum_volumes
@@ -57,7 +57,7 @@ steps:
         - pull_request
 
   - name: deploy
-    image: scireum/sirius-build-jdk18
+    image: scireum/sirius-build-jdk21
     commands:
       - sed -i 's/DEVELOPMENT-SNAPSHOT/${DRONE_TAG}/g' pom.xml
       - mvn clean deploy -DskipTests
@@ -77,7 +77,7 @@ steps:
         - tag
 
   - name: sonar
-    image: scireum/sirius-build-jdk18
+    image: scireum/sirius-build-jdk21
     commands:
       - sed -i 's/DEVELOPMENT-SNAPSHOT/${DRONE_TAG}/g' pom.xml
       - mvn clean org.jacoco:jacoco-maven-plugin:prepare-agent test org.jacoco:jacoco-maven-plugin:report sonar:sonar -Dsonar.projectKey=${DRONE_REPO_NAME}
diff --git a/pom.xml b/pom.xml
index 1fddaeb85..2b76dc755 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
     <parent>
         <groupId>com.scireum</groupId>
         <artifactId>sirius-parent</artifactId>
-        <version>10.2.1</version>
+        <version>11.1.0</version>
     </parent>
     <artifactId>sirius-db</artifactId>
     <version>DEVELOPMENT-SNAPSHOT</version>