diff --git a/devstack/lib/ceph b/devstack/lib/ceph
index dffae167..cfe9bd7f 100755
--- a/devstack/lib/ceph
+++ b/devstack/lib/ceph
@@ -953,8 +953,8 @@ function configure_repo_ceph {
     local distro_release="$3"
 
     if  is_ubuntu; then
-        sudo apt-add-repository -y "deb https://download.ceph.com/debian-${ceph_release}/ ${distro_release} main"
         wget -q -O- 'https://download.ceph.com/keys/release.asc' | sudo apt-key add -
+        sudo apt-add-repository -y "deb https://download.ceph.com/debian-${ceph_release}/ ${distro_release} main"
         sudo ${package_manager} -y update
     elif is_fedora; then
         dnf_add_repository_ceph ${ceph_release} ${distro_release}