diff --git a/jenkins/jobs/diskimage-builder.yaml b/jenkins/jobs/diskimage-builder.yaml
index ea633e62b1..c8f3335a73 100644
--- a/jenkins/jobs/diskimage-builder.yaml
+++ b/jenkins/jobs/diskimage-builder.yaml
@@ -6,7 +6,7 @@
       - gerrit-git-prep
       - shell: |
           #!/bin/bash -eux
-          sudo apt-get install -y qemu-utils || sudo yum -y install qemu-img
+          sudo apt-get install -y qemu-utils kpartx || sudo yum -y install qemu-img kpartx
           git clone https://git.openstack.org/openstack/dib-utils ../dib-utils
           export PATH=$PATH:$(pwd)/bin
           export PATH=$PATH:$(pwd)/../dib-utils/bin