diff --git a/metadata.json b/metadata.json
index 5d5dbaea..37c10c29 100644
--- a/metadata.json
+++ b/metadata.json
@@ -14,7 +14,7 @@
     },
     {
       "name": "puppetlabs-stdlib",
-      "version_requirement": ">= 4.2.0 < 5.0.0"
+      "version_requirement": ">= 4.13.0 < 5.0.0"
     },
     {
       "name": "puppet-extlib",