diff --git a/manifests/ssltools/nssdb.pp b/manifests/ssltools/nssdb.pp
index 66b10db1..ec90db70 100644
--- a/manifests/ssltools/nssdb.pp
+++ b/manifests/ssltools/nssdb.pp
@@ -5,7 +5,7 @@
   String[10] $nss_db_password = extlib::cache_data('foreman_cache_data', 'certs-nss-db-password', extlib::random_password(32)),
   String[1] $group = 'qpidd',
 ) {
-  ensure_packages(['nss-tools'])
+  stdlib::ensure_packages(['nss-tools'])
 
   file { $nss_db_password_file:
     ensure    => file,
diff --git a/metadata.json b/metadata.json
index 33530d63..90433c0d 100644
--- a/metadata.json
+++ b/metadata.json
@@ -10,7 +10,7 @@
   "dependencies": [
     {
       "name": "puppetlabs-stdlib",
-      "version_requirement": ">= 4.25.0 < 9.0.0"
+      "version_requirement": ">= 4.25.0 < 10.0.0"
     },
     {
       "name": "puppet-extlib",