diff --git a/charmed_openstack_info/data/lp-builder-config/openstack.yaml b/charmed_openstack_info/data/lp-builder-config/openstack.yaml
index 0a35b37..47332df 100644
--- a/charmed_openstack_info/data/lp-builder-config/openstack.yaml
+++ b/charmed_openstack_info/data/lp-builder-config/openstack.yaml
@@ -393,7 +393,7 @@ projects:
       stable/ussuri:
         enabled: True
         build-channels:
-          charmcraft: "2.x/stable"
+          charmcraft: "1.5/stable"
         channels:
           - ussuri/stable
         bases: