diff --git a/mariadb.yaml b/mariadb.yaml
index c6a3932..ce72b8f 100644
--- a/mariadb.yaml
+++ b/mariadb.yaml
@@ -15,9 +15,9 @@ data:
 
   dependencies:
   - buildrequires:
-      platform: [-f27, -f28]
+      platform: [-f27]
     requires:
-      platform: [-f27, -f28]
+      platform: [-f27]
 
 
 
@@ -61,4 +61,4 @@ data:
     rpms:
       mariadb:
         rationale: The main component.
-        ref: 10.4
+        ref: f29