diff --git a/_data/collection.json b/_data/collection.json
index 01f3718..691d5a4 100644
--- a/_data/collection.json
+++ b/_data/collection.json
@@ -801,6 +801,30 @@
 		"author": "Red and Black",
 		"notes": null,
 		"badge": "red-and-black/DjangoGoat"
+	},
+		{
+		"url": "https://duck-store.escape.tech/",
+		"name": "Duck Store",
+		"collection": [
+			"online"
+		],
+		"technology": [
+			"React",
+			"FastAPI"
+		],
+		"references": [
+			{
+				"name": "announcement",
+				"url": "https://escape.tech/blog/duck-store-vulnerable-app/"
+			},
+			{
+				"name": "live",
+				"url": "https://duck-store.escape.tech/"
+			}
+		],
+		"author": "DonAsako",
+		"notes": "Duck Store is an intentionally vulnerable web app for training purposes on how to find classic and business logic vulns dedicated to developers, ethical hackers, and security engineers.",
+		"badge": null
 	},
 	{
 		"url": "https://github.com/k-tamura/easybuggy",