diff --git a/ansible/group_vars/omero-hosts.yml b/ansible/group_vars/omero-hosts.yml
index 09e7c603..55835c28 100644
--- a/ansible/group_vars/omero-hosts.yml
+++ b/ansible/group_vars/omero-hosts.yml
@@ -242,7 +242,7 @@ omero_web_config_set:
 omero_web_apps_packages:
 - omero-mapr==0.5.2
 - omero-iviewer==0.15.0
-- idr-gallery==3.12.0
+- idr-gallery==3.12.1
 - omero-figure==6.2.0
 omero_web_apps_names:
 - omero_iviewer