diff --git a/Dockerfile b/Dockerfile
index 4db51ba..b726056 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,7 @@ RUN git clone -b feature/Produkte --single-branch https://bitbucket.org/omds/omd
 COPY . .
 
 RUN mvn install -N
-RUN mvn server-app clean package
+RUN mvn -pl server-app clean package
 
 FROM eclipse-temurin:21-jre-alpine
 WORKDIR /productdefinitions