Fix stack names

Change-Id: I076e8d7827902c2b908755e7cf8535ce8fb7a5fa
diff --git a/jenkins/client/job/deploy/lab/release/mk.yml b/jenkins/client/job/deploy/lab/release/mk.yml
index c505b12..453e632 100644
--- a/jenkins/client/job/deploy/lab/release/mk.yml
+++ b/jenkins/client/job/deploy/lab/release/mk.yml
@@ -4,26 +4,26 @@
   _param:
     jenkins_deploy_jobs:
       # mk20
-      - stack_name: virtual_mk_advanced
+      - stack_name: virtual_mk20_advanced
         stack_env: devcloud_virtual_mk20_advanced
         stack_install: core,openstack
         stack_type: heat
         stack_test: ""
         job_timer: ""
-      - stack_name: virtual_mk_basic
+      - stack_name: virtual_mk20_basic
         stack_env: devcloud_virtual_mk20_basic
         stack_install: core,openstack
         stack_type: heat
         stack_test: ""
         job_timer: ""
       # mk22
-      - stack_name: virtual_mk_advanced
+      - stack_name: virtual_mk22_advanced
         stack_env: devcloud_virtual_mk22_advanced
         stack_install: core,openstack
         stack_type: heat
         stack_test: ""
         job_timer: ""
-      - stack_name: virtual_mk_basic
+      - stack_name: virtual_mk22_basic
         stack_env: devcloud_virtual_mk22_basic
         stack_install: core,openstack
         stack_type: heat