diff --git a/src/data_type.cpp b/src/data_type.cpp
index 5da75b609..8d1edf77f 100644
--- a/src/data_type.cpp
+++ b/src/data_type.cpp
@@ -396,7 +396,7 @@ void NativeDataTypes::init_class_names() {
   by_class_names_["org.apache.cassandra.db.marshal.FloatType"] = DataType::ConstPtr(new DataType(CASS_VALUE_TYPE_FLOAT));
   by_class_names_["org.apache.cassandra.db.marshal.InetAddressType"] = DataType::ConstPtr(new DataType(CASS_VALUE_TYPE_INET));
   by_class_names_["org.apache.cassandra.db.marshal.Int32Type"] = DataType::ConstPtr(new DataType(CASS_VALUE_TYPE_INT));
-  by_class_names_["org.apache.cassandra.db.marshal.IntegerType"] = DataType::ConstPtr(new DataType(CASS_VALUE_TYPE_INT));
+  by_class_names_["org.apache.cassandra.db.marshal.IntegerType"] = DataType::ConstPtr(new DataType(CASS_VALUE_TYPE_VARINT));
   by_class_names_["org.apache.cassandra.db.marshal.LongType"] = DataType::ConstPtr(new DataType(CASS_VALUE_TYPE_BIGINT));
   by_class_names_["org.apache.cassandra.db.marshal.ShortType"] = DataType::ConstPtr(new DataType(CASS_VALUE_TYPE_SMALL_INT));
   by_class_names_["org.apache.cassandra.db.marshal.SimpleDateType"] = DataType::ConstPtr(new DataType(CASS_VALUE_TYPE_DATE));