diff --git a/app/admin.py b/app/admin.py
index f556e5d..28d10bb 100644
--- a/app/admin.py
+++ b/app/admin.py
@@ -147,7 +147,7 @@ class SchoolAdmin(admin.ModelAdmin):
 
     @admin.display(empty_value='-')
     def view_name(self, obj):
-        return obj.name
+        return obj.name or '-'
 
 
 admin.site.register(Student, StudentModelAdmin)