diff --git a/src/metadata.yaml b/src/metadata.yaml
index 32f2670..c1b9789 100644
--- a/src/metadata.yaml
+++ b/src/metadata.yaml
@@ -9,6 +9,7 @@ tags:
 series:
   - xenial
   - bionic
+  - cosmic
 subordinate: false
 extra-bindings:
   # Used to specify the OpenStack provider network interface