diff --git a/metadata.json b/metadata.json
index 39380a55..b30e292d 100644
--- a/metadata.json
+++ b/metadata.json
@@ -7,7 +7,7 @@
         },
         {
             "name": "puppetlabs/stdlib",
-            "version_requirement": ">=5.0.0 <9.0.0"
+            "version_requirement": ">=5.0.0 <10.0.0"
         },
         {
             "name": "openstack/keystone",