diff --git a/docker/Keystone/Dockerfile b/docker/Keystone/Dockerfile
index 4451116..e81a7b5 100644
--- a/docker/Keystone/Dockerfile
+++ b/docker/Keystone/Dockerfile
@@ -53,7 +53,8 @@
     rm -rf /var/lib/apt/lists/* && \
     chmod +x start.sh
 
-RUN pip3 install -U pip==21.3.1 && pip3 install python-ldap==3.2.0 ldappool==3.0.0
+RUN pip3 install -U pip==21.3.1 && \
+    pip3 install python-ldap==3.2.0 ldappool==3.0.0 python-openstackclient==5.7.0
 
 # database
 ENV DB_HOST                 keystone-db