diff --git a/GW2SDK/Features/Flags.cs b/GW2SDK/Features/Flags.cs
index 610569838..b087e3fbe 100644
--- a/GW2SDK/Features/Flags.cs
+++ b/GW2SDK/Features/Flags.cs
@@ -1,10 +1,12 @@
-using System.Reflection;
+using System.Diagnostics.CodeAnalysis;
+using System.Reflection;
 
 namespace GuildWars2;
 
 /// <summary>The base type for flags objects.</summary>
 [PublicAPI]
 [DataTransferObject]
+[DynamicallyAccessedMembers(DynamicallyAccessedMemberTypes.PublicProperties)]
 public abstract record Flags
 {
     /// <summary>Other undocumented flags. If you find out what they mean, please open an issue or a pull request.</summary>