diff --git a/src/Discord.Net.Core/Entities/Users/SelfUserProperties.cs b/src/Discord.Net.Core/Entities/Users/SelfUserProperties.cs
index e2ae12ba41..a684af7d99 100644
--- a/src/Discord.Net.Core/Entities/Users/SelfUserProperties.cs
+++ b/src/Discord.Net.Core/Entities/Users/SelfUserProperties.cs
@@ -14,5 +14,10 @@ public class SelfUserProperties
         ///     Gets or sets the avatar.
         /// </summary>
         public Optional<Image?> Avatar { get; set; }
+
+        /// <summary>
+        ///     Gets or sets the banner.
+        /// </summary>
+        public Optional<Image?> Banner { get; set; }
     }
 }
diff --git a/src/Discord.Net.Rest/API/Rest/ModifyCurrentUserParams.cs b/src/Discord.Net.Rest/API/Rest/ModifyCurrentUserParams.cs
index e28deb32b8..4e1854361c 100644
--- a/src/Discord.Net.Rest/API/Rest/ModifyCurrentUserParams.cs
+++ b/src/Discord.Net.Rest/API/Rest/ModifyCurrentUserParams.cs
@@ -9,5 +9,8 @@ internal class ModifyCurrentUserParams
         public Optional<string> Username { get; set; }
         [JsonProperty("avatar")]
         public Optional<Image?> Avatar { get; set; }
+
+        [JsonProperty("banner")]
+        public Optional<Image?> Banner { get; set; }
     }
 }
diff --git a/src/Discord.Net.Rest/Entities/Users/UserHelper.cs b/src/Discord.Net.Rest/Entities/Users/UserHelper.cs
index 301bd9b9f1..64607b40d6 100644
--- a/src/Discord.Net.Rest/Entities/Users/UserHelper.cs
+++ b/src/Discord.Net.Rest/Entities/Users/UserHelper.cs
@@ -17,7 +17,8 @@ public static Task<Model> ModifyAsync(ISelfUser user, BaseDiscordClient client,
             var apiArgs = new API.Rest.ModifyCurrentUserParams
             {
                 Avatar = args.Avatar.IsSpecified ? args.Avatar.Value?.ToModel() : Optional.Create<ImageModel?>(),
-                Username = args.Username
+                Username = args.Username,
+                Banner = args.Banner.IsSpecified ? args.Banner.Value?.ToModel() : Optional.Create<ImageModel?>()
             };
 
             if (!apiArgs.Avatar.IsSpecified && user.AvatarId != null)