diff --git a/lazyDir/centos7.Dockerfile b/lazyDir/centos7.Dockerfile
index 4292876..f991956 100644
--- a/lazyDir/centos7.Dockerfile
+++ b/lazyDir/centos7.Dockerfile
@@ -67,13 +67,14 @@
 	&& yum -q clean packages
 
 # Install extra java deps
+ARG jdk=1.8.0
 RUN yum -q clean expire-cache \
 	&& yum -y install tzdata-java \
-	java-11-openjdk-devel \
+	java-${jdk}-openjdk-devel \
 	&& yum -q clean packages
 
 # Create a symbolic link to latest JVM - for legacy scripts
-RUN mkdir /usr/java && ln -s /usr/lib/jvm/java-11-openjdk /usr/java/latest
+RUN mkdir /usr/java && ln -s /usr/lib/jvm/java-${jdk}-openjdk /usr/java/latest
 
 # Parameters for default user:group
 ARG uid=1000