diff --git a/Package.swift b/Package.swift
new file mode 100644
index 0000000..a147bc7
--- /dev/null
+++ b/Package.swift
@@ -0,0 +1,16 @@
+// swift-tools-version:4.2
+import PackageDescription
+
+let package = Package(
+    name: "Spring",
+    // platforms: [.iOS("8.0"), tvOS("11.0")],
+    products: [
+        .library(name: "Spring", targets: ["Spring"])
+    ],
+    targets: [
+        .target(
+            name: "Spring",
+            path: "Spring"
+        )
+    ]
+)
diff --git a/README.md b/README.md
index 34f1430..66a4eed 100644
--- a/README.md
+++ b/README.md
@@ -10,6 +10,11 @@ use_frameworks!
 pod 'Spring', :git => 'https://github.com/MengTo/Spring.git'
 ```
 
+Or via [Accio](https://github.com/JamitLabs/Accio):
+```swift
+.package(url: "https://github.com/MengTo/Spring.git", .upToNextMajor(from: "1.0.5")),
+```
+
 ## Usage with Storyboard
 In Identity Inspector, connect the UIView to SpringView Class and set the animation properties in Attribute Inspector.