diff --git a/varnish.yaml b/varnish.yaml
index 07ae52f..57ee938 100644
--- a/varnish.yaml
+++ b/varnish.yaml
@@ -2,7 +2,7 @@ document: modulemd
 version: 2
 data:
     name: varnish
-    stream: 6
+    stream: 6.0
     summary: Varnish HTTP cache
     description: Varnish Cache web application accelerator
     license:
@@ -33,8 +33,8 @@ data:
         rpms:
             varnish:
                 rationale: Module API.
-                ref: stream-6
+                ref: stream-6.0
             varnish-modules:
                 rationale: Extension modules.
-                ref: stream-6
+                ref: stream-6.0
                 buildorder: 1