diff --git a/ceph/cephfs/Dockerfile b/ceph/cephfs/Dockerfile
index a23d5f9534f..ae2e74aff5c 100644
--- a/ceph/cephfs/Dockerfile
+++ b/ceph/cephfs/Dockerfile
@@ -14,10 +14,10 @@
 
 FROM centos:7
 
-ENV CEPH_VERSION "jewel"
+ENV CEPH_VERSION "luminous"
 RUN rpm -Uvh https://download.ceph.com/rpm-$CEPH_VERSION/el7/noarch/ceph-release-1-1.el7.noarch.rpm && \
   yum install -y epel-release && \
-  yum install -y ceph-common python-cephfs && \
+  yum install -y --nogpgcheck ceph-common python-cephfs && \
   yum clean all
 
 COPY cephfs-provisioner /usr/local/bin/cephfs-provisioner
diff --git a/ceph/cephfs/Dockerfile.release b/ceph/cephfs/Dockerfile.release
index a7cfaea2f09..cb272a2ba75 100644
--- a/ceph/cephfs/Dockerfile.release
+++ b/ceph/cephfs/Dockerfile.release
@@ -21,10 +21,10 @@ RUN go build -a -ldflags '-extldflags "-static"' -o /go/bin/cephfs-provisioner c
 
 FROM centos:7
 
-ENV CEPH_VERSION "jewel"
+ENV CEPH_VERSION "luminous"
 RUN rpm -Uvh https://download.ceph.com/rpm-$CEPH_VERSION/el7/noarch/ceph-release-1-1.el7.noarch.rpm && \
   yum install -y epel-release && \
-  yum install -y ceph-common python-cephfs && \
+  yum install -y --nogpgcheck ceph-common python-cephfs && \
   yum clean all
 
 COPY --from=build /go/bin/cephfs-provisioner /usr/local/bin/cephfs-provisioner