diff --git a/src/i18n/locales/zh_CN.json b/src/i18n/locales/zh_CN.json
index 1e75085a2e8..306298e4123 100644
--- a/src/i18n/locales/zh_CN.json
+++ b/src/i18n/locales/zh_CN.json
@@ -138,6 +138,8 @@
 		"About": "关于",
 		"AddPrice": "添加价格",
 		"AddPrices": "Add prices",
+		"AddProof": "Add a proof",
+		"AddProofs": "Add proofs",
 		"AddToOFF": "添加到 {name}",
 		"AdditionalInfo": "Additional information",
 		"Barcode": "條碼",
@@ -544,6 +546,12 @@
 		"AddPriceMultiple": {
 			"Title": "添加多个价格"
 		},
+		"AddProof": {
+			"Title": "Add a proof"
+		},
+		"AddProofs": {
+			"Title": "Add proofs"
+		},
 		"AddProofSingle": {
 			"Title": "Add a single proof"
 		},