diff --git a/packages/shopware-6-client/src/interfaces/cart/CartLineItemType.ts b/packages/shopware-6-client/src/interfaces/cart/CartLineItemType.ts
new file mode 100644
index 000000000..65dd50e58
--- /dev/null
+++ b/packages/shopware-6-client/src/interfaces/cart/CartLineItemType.ts
@@ -0,0 +1,6 @@
+export enum CartLineItemType {
+  PRODUCT = "product",
+  CREDIT = "credit",
+  CUSTOM = "custom",
+  PROMOTION = "promotion"
+}
diff --git a/packages/shopware-6-client/src/interfaces/cart/LineItemType.ts b/packages/shopware-6-client/src/interfaces/cart/LineItemType.ts
new file mode 100644
index 000000000..31e6b7924
--- /dev/null
+++ b/packages/shopware-6-client/src/interfaces/cart/LineItemType.ts
@@ -0,0 +1,6 @@
+export enum LineItemType {
+  PRODUCT = "product",
+  CREDIT = "credit",
+  CUSTOM = "custom",
+  PROMOTION = "promotion"
+}