diff --git a/Dockerfile b/Dockerfile
index 7f91251..beeb618 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ FROM tier/centos7base
 ARG registry=docker.io
 ARG maintainer=tier
 ARG imagename=shibboleth_idp
-ARG version=3.2.1
+ARG version=3.3.0
 ENV VERSION=$version
 
 MAINTAINER $maintainer
@@ -92,4 +92,4 @@ ADD files/server.xml conf/server.xml
 
 ENV PATH $CATALINA_HOME/bin:$JAVA_HOME/bin:$PATH
 
-ONBUILD COPY ./root/ /opt/shibboleth/$SHIB_PREFIX/
\ No newline at end of file
+ONBUILD COPY ./root/ /opt/shibboleth/$SHIB_PREFIX/