diff --git a/src/ScriptTypes/ScriptType.cpp b/src/ScriptTypes/ScriptType.cpp
index b9ce364..b97c7a8 100644
--- a/src/ScriptTypes/ScriptType.cpp
+++ b/src/ScriptTypes/ScriptType.cpp
@@ -75,6 +75,7 @@ namespace Porygon{
             case TypeClass::String: return "string";
             case TypeClass::Function: return "function";
             case TypeClass::UserData: return "userdata";
+            case TypeClass::UserDataCollection: return "userdata-collection";
             case TypeClass::Table: return "table";
             case TypeClass::Any: return "all";
         }
diff --git a/src/ScriptTypes/ScriptType.hpp b/src/ScriptTypes/ScriptType.hpp
index 62844a7..f1a5c9d 100644
--- a/src/ScriptTypes/ScriptType.hpp
+++ b/src/ScriptTypes/ScriptType.hpp
@@ -18,6 +18,7 @@ namespace Porygon{
         String,
         Function,
         UserData,
+        UserDataCollection,
         Table,
         Any,
     };
diff --git a/src/StandardLibraries/BasicLibrary.hpp b/src/StandardLibraries/BasicLibrary.hpp
index 4850882..9c22e6a 100644
--- a/src/StandardLibraries/BasicLibrary.hpp
+++ b/src/StandardLibraries/BasicLibrary.hpp
@@ -107,6 +107,7 @@ namespace Porygon::StandardLibraries{
                 case TypeClass::String: return new Evaluation::StringEvalValue(u"string");
                 case TypeClass::Function: return new Evaluation::StringEvalValue(u"function");
                 case TypeClass::UserData: return new Evaluation::StringEvalValue(u"userdata");
+                case TypeClass::UserDataCollection: return new Evaluation::StringEvalValue(u"userdata-collection");
                 case TypeClass::Table: return new Evaluation::StringEvalValue(u"table");
                 case TypeClass::Any: return new Evaluation::StringEvalValue(u"all");
             }
diff --git a/src/UserData/UserDataCollections/UserDataCollectionValue.hpp b/src/UserData/UserDataCollections/UserDataCollectionValue.hpp
index c027f40..4a4616f 100644
--- a/src/UserData/UserDataCollections/UserDataCollectionValue.hpp
+++ b/src/UserData/UserDataCollections/UserDataCollectionValue.hpp
@@ -60,7 +60,7 @@ namespace Porygon::UserData {
 
 
         [[nodiscard]] TypeClass GetTypeClass() const final{
-            return TypeClass ::Table;
+            return TypeClass ::UserDataCollection;
         }
 
         bool operator==(const EvalValue *b) const final{