diff --git a/.codegen.json b/.codegen.json
index 8bdd4257..b641193f 100644
--- a/.codegen.json
+++ b/.codegen.json
@@ -1 +1 @@
-{ "engineHash": "0a79fc3", "specHash": "90cf4e4", "version": "1.3.1" }
+{ "engineHash": "0a79fc3", "specHash": "9d452cf", "version": "1.3.1" }
diff --git a/Box.Sdk.Gen/Schemas/MetadataQuery/MetadataQuery.cs b/Box.Sdk.Gen/Schemas/MetadataQuery/MetadataQuery.cs
index 8998dc06..19d31b91 100644
--- a/Box.Sdk.Gen/Schemas/MetadataQuery/MetadataQuery.cs
+++ b/Box.Sdk.Gen/Schemas/MetadataQuery/MetadataQuery.cs
@@ -34,7 +34,7 @@ public class MetadataQuery : ISerializable {
         /// the type of the corresponding metadata template field.
         /// </summary>
         [JsonPropertyName("query_params")]
-        public Dictionary<string, string>? QueryParams { get; init; }
+        public Dictionary<string, object>? QueryParams { get; init; }
 
         /// <summary>
         /// The ID of the folder that you are restricting the query to. A