diff --git a/metadata.json b/metadata.json
index 93e6644..3b1d304 100644
--- a/metadata.json
+++ b/metadata.json
@@ -16,7 +16,7 @@
   "dependencies": [
     {
       "name": "puppetlabs-stdlib",
-      "version_requirement": ">= 4.13.1 < 9.0.0"
+      "version_requirement": ">= 4.13.1 < 10.0.0"
     }
   ]
 }