diff --git a/backend/app/service/app_install.go b/backend/app/service/app_install.go
index 1894ce065..8df81e823 100644
--- a/backend/app/service/app_install.go
+++ b/backend/app/service/app_install.go
@@ -413,6 +413,9 @@ func (a *AppInstallService) GetUpdateVersions(installId uint) ([]dto.AppVersion,
 		return versions, err
 	}
 	for _, detail := range details {
+		if common.IsCrossVersion(install.Version, detail.Version) && !app.CrossVersionUpdate {
+			continue
+		}
 		if common.CompareVersion(detail.Version, install.Version) {
 			versions = append(versions, dto.AppVersion{
 				Version:  detail.Version,
diff --git a/backend/app/service/app_utils.go b/backend/app/service/app_utils.go
index 8231ff50a..3d97a8ee9 100644
--- a/backend/app/service/app_utils.go
+++ b/backend/app/service/app_utils.go
@@ -768,6 +768,9 @@ func handleInstalled(appInstallList []model.AppInstall, updated bool) ([]respons
 		}
 		var versions []string
 		for _, detail := range details {
+			if common.IsCrossVersion(installed.Version, detail.Version) && !app.CrossVersionUpdate {
+				continue
+			}
 			versions = append(versions, detail.Version)
 		}
 		versions = common.GetSortedVersions(versions)