diff --git a/docker/Keystone/Dockerfile b/docker/Keystone/Dockerfile
index 2030aa5165c6c5ea32893058b0a8133909c03e9d..3d7683d67f13db3a46456d9e70eec88af21a67c6 100644
--- a/docker/Keystone/Dockerfile
+++ b/docker/Keystone/Dockerfile
@@ -15,7 +15,7 @@ RUN apt-get update && \
     apt-get upgrade -y && \
     apt-get autoremove -y && \
     apt-get install -y software-properties-common && \
-    add-apt-repository -y cloud-archive:queens && \
+    add-apt-repository -y cloud-archive:pike && \
     apt-get update && apt dist-upgrade -y && \
     apt-get install -y python-openstackclient keystone apache2 libapache2-mod-wsgi net-tools mysql-client && \
     rm -rf /var/lib/apt/lists/* && \