diff --git a/pom.xml b/pom.xml
index 76f4abf..5b02ca5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -57,6 +57,8 @@
 	
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+		<maven.compiler.source>11</maven.compiler.source>
+		<maven.compiler.target>11</maven.compiler.target>
 		<maven.compiler.release>11</maven.compiler.release>
 		<cli.classifier>cli</cli.classifier>
 		<cli.mainClass>de.dlr.gsoc.mcds.mosdl.CliMain</cli.mainClass>