diff --git a/Package.swift b/Package.swift
index 0402257..aae26f0 100644
--- a/Package.swift
+++ b/Package.swift
@@ -11,15 +11,29 @@ let package = Package(
         // Products define the executables and libraries a package produces, and make them visible to other packages.
         .library(
             name: "AgoraChat",
-            targets: ["AgoraChat"]),
+            targets: ["AgoraChatWrapper"]),
     ],
     dependencies: [
         // Dependencies declare other packages that this package depends on.
         // .package(url: /* package url */, from: "1.0.0"),
+        .package(
+            url: "https://github.com/AgoraIO/AgoraInfra_iOS.git",
+            .upToNextMinor(from: "1.2.0")
+        ),
     ],
     targets: [
         // Targets are the basic building blocks of a package. A target can define a module or a test suite.
         // Targets can depend on other targets in this package, and on products in packages this package depends on.
-        .binaryTarget(name: "AgoraChat", url: "https://download-sdk.oss-cn-beijing.aliyuncs.com/downloads/AgoraChat/AgoraChat1_3_7_beta.xcframework.zip", checksum: "5d183f795e15aeaac623808dd8d147b81be7f41ac2f0b34afbe73fcceca6a28e"),
+        // 1️⃣ binary SDK (name must match .xcframework inside the zip)
+        .binaryTarget(name: "AgoraChat", url: "https://download.agora.io/sdk/release/AgoraChat1_4_0_beta.zip", checksum: "16623c4d9cb0270a4582a74a9ef49732153d399a0b8cf87e17f4a2e86899a0d7"),
+
+        // 2️⃣ wrapper target
+        .target(
+            name: "AgoraChatWrapper",
+            dependencies: [
+                "AgoraChat",
+                .product(name: "AgoraInfra_iOS", package: "AgoraInfra_iOS")
+            ]
+        ),
     ]
 )
diff --git a/Sources/AgoraChatWrapper/AgoraChatWrapper.swift b/Sources/AgoraChatWrapper/AgoraChatWrapper.swift
new file mode 100644
index 0000000..e69de29