diff --git a/metadata.json b/metadata.json
index 0378d537..2d51989f 100644
--- a/metadata.json
+++ b/metadata.json
@@ -25,7 +25,7 @@
     },
     {
       "name": "puppetlabs/stdlib",
-      "version_requirement": ">= 4.13.0 < 5.0.0"
+      "version_requirement": ">= 4.13.0 < 6.0.0"
     },
     {
       "name": "puppet/extlib",