diff --git a/services/updateserver/joomla.go b/services/updateserver/joomla.go
index 2513b7bc47..9765eca84d 100644
--- a/services/updateserver/joomla.go
+++ b/services/updateserver/joomla.go
@@ -202,7 +202,9 @@ func GenerateJoomlaXML(ctx context.Context, repo *repo_model.Repository, require
 		maintainer = cfg.Maintainer
 	}
 	maintainerURL := fmt.Sprintf("%s/%s", baseURL, repo.Owner.Name)
-	if cfg != nil && cfg.MaintainerURL != "" {
+	if cfg != nil && cfg.SupportURL != "" {
+		maintainerURL = cfg.SupportURL
+	} else if cfg != nil && cfg.MaintainerURL != "" {
 		maintainerURL = cfg.MaintainerURL
 	}
 	targetVersion := ".*"
@@ -307,9 +309,7 @@ func GenerateJoomlaXML(ctx context.Context, repo *repo_model.Repository, require
 		}
 
 		infoURL := fmt.Sprintf("%s/releases", repoLink)
-		if cfg != nil && cfg.SupportURL != "" {
-			infoURL = cfg.SupportURL
-		} else if cfg != nil && cfg.InfoURL != "" {
+		if cfg != nil && cfg.InfoURL != "" {
 			infoURL = cfg.InfoURL
 		}