diff --git a/patches/@typedorm+core+1.16.0-beta.2.patch b/patches/@typedorm+core+1.16.0-beta.2.patch
deleted file mode 100644
index e7d6b7c..0000000
--- a/patches/@typedorm+core+1.16.0-beta.2.patch
+++ /dev/null
@@ -1,95 +0,0 @@
-diff --git a/node_modules/@typedorm/core/cjs/src/classes/batch/type-guards.d.ts b/node_modules/@typedorm/core/cjs/src/classes/batch/type-guards.d.ts
-index 36f6216..1663dec 100755
---- a/node_modules/@typedorm/core/cjs/src/classes/batch/type-guards.d.ts
-+++ b/node_modules/@typedorm/core/cjs/src/classes/batch/type-guards.d.ts
-@@ -1,3 +1,4 @@
--import { WriteBatchCreate, WriteBatchDelete } from './write-batch';
-+import { WriteBatchCreate, WriteBatchPut, WriteBatchDelete} from './write-batch';
- export declare function isBatchAddCreateItem<Entity>(item: any): item is WriteBatchCreate<Entity>;
-+export declare function isBatchAddPutItem<Entity>(item: any): item is WriteBatchPut<Entity>;
- export declare function isBatchAddDeleteItem<Entity, PrimaryKey>(item: any): item is WriteBatchDelete<Entity, PrimaryKey>;
-diff --git a/node_modules/@typedorm/core/cjs/src/classes/batch/type-guards.js b/node_modules/@typedorm/core/cjs/src/classes/batch/type-guards.js
-index e5e4f53..51f1118 100755
---- a/node_modules/@typedorm/core/cjs/src/classes/batch/type-guards.js
-+++ b/node_modules/@typedorm/core/cjs/src/classes/batch/type-guards.js
-@@ -6,6 +6,10 @@ function isBatchAddCreateItem(item) {
-     return !(0, common_1.isEmptyObject)(item) && !!item.create;
- }
- exports.isBatchAddCreateItem = isBatchAddCreateItem;
-+function isBatchAddPutItem(item) {
-+    return !(0, common_1.isEmptyObject)(item) && !!item.put;
-+}
-+exports.isBatchAddPutItem = isBatchAddPutItem;
- function isBatchAddDeleteItem(item) {
-     return (!(0, common_1.isEmptyObject)(item) &&
-         !!item.delete);
-diff --git a/node_modules/@typedorm/core/cjs/src/classes/batch/write-batch.d.ts b/node_modules/@typedorm/core/cjs/src/classes/batch/write-batch.d.ts
-index 7d946f1..422543c 100755
---- a/node_modules/@typedorm/core/cjs/src/classes/batch/write-batch.d.ts
-+++ b/node_modules/@typedorm/core/cjs/src/classes/batch/write-batch.d.ts
-@@ -5,15 +5,21 @@ export interface WriteBatchCreate<Entity> {
-         item: Entity;
-     };
- }
-+export interface WriteBatchPut<Entity> {
-+    put: {
-+        item: Entity;
-+    };
-+}
- export interface WriteBatchDelete<Entity, PrimaryKey> {
-     delete: {
-         item: EntityTarget<Entity>;
-         primaryKey: PrimaryKey;
-     };
- }
--export type WriteBatchItem<Entity, PrimaryKey> = WriteBatchCreate<Entity> | WriteBatchDelete<Entity, PrimaryKey>;
-+export type WriteBatchItem<Entity, PrimaryKey> = WriteBatchCreate<Entity> | WriteBatchPut<Entity> | WriteBatchDelete<Entity, PrimaryKey>;
- export declare class WriteBatch extends Batch<WriteBatchItem<any, any>> {
-     add(batchItems: WriteBatchItem<any, any>[]): this;
-     addCreateItem<Entity>(item: Entity): this;
-+    addPutItem<Entity>(item: Entity): this;
-     addDeleteItem<Entity, PrimaryKey = Partial<Entity>>(item: EntityTarget<Entity>, primaryKey: PrimaryKey): this;
- }
-diff --git a/node_modules/@typedorm/core/cjs/src/classes/batch/write-batch.js b/node_modules/@typedorm/core/cjs/src/classes/batch/write-batch.js
-index e4fef33..45c51bd 100755
---- a/node_modules/@typedorm/core/cjs/src/classes/batch/write-batch.js
-+++ b/node_modules/@typedorm/core/cjs/src/classes/batch/write-batch.js
-@@ -15,6 +15,14 @@ class WriteBatch extends batch_1.Batch {
-         });
-         return this;
-     }
-+    addPutItem(item) {
-+        this.items.push({
-+            put: {
-+                item,
-+            },
-+        });
-+        return this;
-+    }
-     addDeleteItem(item, primaryKey) {
-         this.items.push({
-             delete: {
-diff --git a/node_modules/@typedorm/core/cjs/src/classes/transformer/document-client-batch-transformer.js b/node_modules/@typedorm/core/cjs/src/classes/transformer/document-client-batch-transformer.js
-index dc4383d..3305d76 100755
---- a/node_modules/@typedorm/core/cjs/src/classes/transformer/document-client-batch-transformer.js
-+++ b/node_modules/@typedorm/core/cjs/src/classes/transformer/document-client-batch-transformer.js
-@@ -161,10 +161,16 @@ class DocumentClientBatchTransformer extends low_order_transformers_1.LowOrderTr
-         const namespaceId = (0, uuid_1.v4)();
-         const itemTransformHashMap = new Map();
-         return batchItems.reduce((acc, batchItem) => {
--            // is create
--            if ((0, type_guards_1.isBatchAddCreateItem)(batchItem)) {
-+            // is create or put
-+            if ((0, type_guards_1.isBatchAddCreateItem)(batchItem) || (0, type_guards_1.isBatchAddPutItem)(batchItem)) {
-                 // transform put item
--                const dynamoPutItem = this.toDynamoPutItem(batchItem.create.item, undefined, metadataOptions);
-+                const dynamoPutItem = this.toDynamoPutItem(
-+                    (0, type_guards_1.isBatchAddPutItem)(batchItem) ?
-+                        batchItem.put.item :
-+                        batchItem.create.item,
-+                    { overwriteIfExists: (0, type_guards_1.isBatchAddPutItem)(batchItem) },
-+                    metadataOptions
-+                );
-                 if (!(0, type_guards_2.isWriteTransactionItemList)(dynamoPutItem)) {
-                     const transformedWriteRequest = {
-                         PutRequest: {