diff --git a/horizon/values.yaml b/horizon/values.yaml
index 81b1526e24..20a5f2751c 100644
--- a/horizon/values.yaml
+++ b/horizon/values.yaml
@@ -754,7 +754,7 @@ conf:
         #  $glance --os-image-api-version 2 help md-namespace-import
         #  $glance-manage db_load_metadefs <directory_with_definition_files>
         #
-        # See Metadata Definitions on: http://docs.openstack.org/developer/glance/
+        # See Metadata Definitions on: https://docs.openstack.org/glance/latest/
 
         # Indicate to the Sahara data processing service whether or not
         # automatic floating IP allocation is in effect.  If it is not