diff --git a/ceph-daemon/Dockerfile.ubuntu_focal b/ceph-daemon/Dockerfile.ubuntu_focal
index 84762fe5..968e5e44 100644
--- a/ceph-daemon/Dockerfile.ubuntu_focal
+++ b/ceph-daemon/Dockerfile.ubuntu_focal
@@ -53,6 +53,7 @@ RUN set -ex ;\
     pip3 --no-cache-dir install --upgrade --ignore-installed \
       six \
       openssl-python \
+      pyopenssl \
       python-openstackclient \
       python-swiftclient ;\
     curl -sSL https://dl.k8s.io/v${KUBE_VERSION}/kubernetes-client-linux-amd64.tar.gz | tar -zxv --strip-components=1 ;\