diff --git a/test-cookiecutter-reclass-chunk.groovy b/test-cookiecutter-reclass-chunk.groovy
index de30e65..ed65dd6 100644
--- a/test-cookiecutter-reclass-chunk.groovy
+++ b/test-cookiecutter-reclass-chunk.groovy
@@ -37,6 +37,9 @@
                 if (extraVars.DISTRIB_REVISION == 'nightly') {
                     config['nodegenerator'] = true
                 }
+                if (extraVars.updatesVersion) {
+                    config['updateSaltFormulasRev'] = extraVars.updatesVersion
+                }
                 if (extraVars.useExtraRepos) {
                     config['extraRepos'] = extraVars.extraRepos ? extraVars.extraRepos : [:]
                     config['extraRepoMergeStrategy'] = extraVars.extraRepoMergeStrategy ? extraVars.extraRepoMergeStrategy : ''