diff --git a/metadata.json b/metadata.json
index b8c2baf..106a955 100644
--- a/metadata.json
+++ b/metadata.json
@@ -19,15 +19,15 @@
         },
         {
             "name": "openstack/keystone",
-            "version_requirement": ">=14.4.0 <15.0.0"
+            "version_requirement": ">=15.0.0 <16.0.0"
         },
         {
             "name": "openstack/openstacklib",
-            "version_requirement": ">=14.4.0 <15.0.0"
+            "version_requirement": ">=15.0.0 <16.0.0"
         },
         {
             "name": "openstack/oslo",
-            "version_requirement": ">=14.4.0 <15.0.0"
+            "version_requirement": ">=15.0.0 <16.0.0"
         }
     ],
     "description": "Installs and configures OpenStack mistral.",
@@ -69,5 +69,5 @@
     ],
     "source": "git://github.com/openstack/puppet-mistral.git",
     "summary": "Puppet module for OpenStack Mistral",
-    "version": "14.4.0"
-}
+    "version": "15.0.0"
+}
\ No newline at end of file