diff --git a/manifests/pre.pp b/manifests/pre.pp
index 7c779ba..49209e2 100644
--- a/manifests/pre.pp
+++ b/manifests/pre.pp
@@ -13,5 +13,5 @@
     'wget',
   ]
 
-  ensure_packages($deps)
+  stdlib::ensure_packages($deps)
 }
diff --git a/metadata.json b/metadata.json
index dbb5896..fbdb30d 100644
--- a/metadata.json
+++ b/metadata.json
@@ -8,7 +8,7 @@
   "dependencies": [
     {
       "name": "puppetlabs/stdlib",
-      "version_requirement": ">= 5.0.0 < 10.0.0"
+      "version_requirement": ">= 9.0.0 < 10.0.0"
     },
     {
       "name": "puppetlabs/vcsrepo",