diff --git a/confluent_osdeploy/confluent_osdeploy.spec.tmpl b/confluent_osdeploy/confluent_osdeploy.spec.tmpl
index a90a92c7..f77e47c5 100644
--- a/confluent_osdeploy/confluent_osdeploy.spec.tmpl
+++ b/confluent_osdeploy/confluent_osdeploy.spec.tmpl
@@ -44,7 +44,7 @@ for os in rhvh4 el7 genesis el8 suse15 ubuntu20.04 coreos el9; do
     mv ../addons.cpio .
     cd ..
 done
-for os in el8 suse15 el9; do
+for os in el8 suse15 el9 ubuntu20.04; do
     mkdir ${os}disklessout
     cd ${os}disklessout
     if [ -d ../${os}bin ]; then