diff --git a/alfresco-docker-alfresco-pdf-renderer/Dockerfile b/alfresco-docker-alfresco-pdf-renderer/Dockerfile
index ee01f707..2824b46c 100644
--- a/alfresco-docker-alfresco-pdf-renderer/Dockerfile
+++ b/alfresco-docker-alfresco-pdf-renderer/Dockerfile
@@ -7,6 +7,7 @@ FROM quay.io/alfresco/alfresco-base-java:9
 
 ENV ALFRESCO_PDF_RENDERER_LIB_RPM_URL=https://nexus.alfresco.com/nexus/service/local/repositories/releases/content/org/alfresco/alfresco-pdf-renderer/1.1/alfresco-pdf-renderer-1.1-linux.tgz
 ENV PDFIUM_LICENSE_FILE=https://github.com/Alfresco/acs-community-packaging/blob/master/distribution/src/main/resources/licenses/3rd-party/pdfium.txt
+ENV JAVA_OPTS=""
 
 COPY target/alfresco-docker-alfresco-pdf-renderer-${env.project_version}.jar /usr/bin
 
@@ -21,5 +22,5 @@ RUN ln /usr/bin/alfresco-docker-alfresco-pdf-renderer-${env.project_version}.jar
 
 EXPOSE 8090
 
-ENTRYPOINT java -jar /usr/bin/alfresco-docker-alfresco-pdf-renderer.jar
+ENTRYPOINT java $JAVA_OPTS -jar /usr/bin/alfresco-docker-alfresco-pdf-renderer.jar
 
diff --git a/alfresco-docker-imagemagick/Dockerfile b/alfresco-docker-imagemagick/Dockerfile
index 2acb679d..64e644b1 100644
--- a/alfresco-docker-imagemagick/Dockerfile
+++ b/alfresco-docker-imagemagick/Dockerfile
@@ -8,6 +8,7 @@ FROM quay.io/alfresco/alfresco-base-java:9
 ENV IMAGEMAGICK_RPM_URL=https://nexus.alfresco.com/nexus/service/local/repositories/thirdparty/content/org/imagemagick/imagemagick-distribution/7.0.7-27/imagemagick-distribution-7.0.7-27-linux.rpm
 ENV IMAGEMAGICK_LIB_RPM_URL=https://nexus.alfresco.com/nexus/service/local/repositories/thirdparty/content/org/imagemagick/imagemagick-distribution/7.0.7-27/imagemagick-distribution-7.0.7-27-libs-linux.rpm
 ENV IMAGEMAGICK_LICENSE_FILE=https://github.com/Alfresco/acs-community-packaging/blob/master/distribution/src/main/resources/licenses/3rd-party/ImageMagick-license.txt
+ENV JAVA_OPTS=""
 
 COPY target/alfresco-docker-imagemagick-${env.project_version}.jar /usr/bin
 
@@ -23,4 +24,4 @@ RUN ln /usr/bin/alfresco-docker-imagemagick-${env.project_version}.jar /usr/bin/
 
 EXPOSE 8090
 
-ENTRYPOINT java -jar /usr/bin/alfresco-docker-imagemagick.jar
+ENTRYPOINT java $JAVA_OPTS -jar /usr/bin/alfresco-docker-imagemagick.jar
diff --git a/alfresco-docker-libreoffice/Dockerfile b/alfresco-docker-libreoffice/Dockerfile
index d501bafc..4a9d264b 100644
--- a/alfresco-docker-libreoffice/Dockerfile
+++ b/alfresco-docker-libreoffice/Dockerfile
@@ -7,6 +7,7 @@ FROM quay.io/alfresco/alfresco-base-java:9
 
 ENV LIBREOFFICE_RPM_URL=https://nexus.alfresco.com/nexus/service/local/repositories/thirdparty/content/org/libreoffice/libreoffice-dist/5.4.6/libreoffice-dist-5.4.6-linux.gz
 ENV LIBREOFFICE_LICENSE_FILE=https://github.com/Alfresco/acs-community-packaging/blob/master/distribution/src/main/resources/licenses/3rd-party/libreoffice.txt
+ENV JAVA_OPTS=""
 
 COPY target/alfresco-docker-libreoffice-${env.project_version}.jar /usr/bin
 
@@ -23,4 +24,4 @@ RUN ln /usr/bin/alfresco-docker-libreoffice-${env.project_version}.jar /usr/bin/
 
 EXPOSE 8090
 
-ENTRYPOINT java -jar /usr/bin/alfresco-docker-libreoffice.jar
+ENTRYPOINT java $JAVA_OPTS -jar /usr/bin/alfresco-docker-libreoffice.jar