diff --git a/Package.swift b/Package.swift
index 7362156..937b056 100644
--- a/Package.swift
+++ b/Package.swift
@@ -12,7 +12,7 @@ let package = Package(
         .executable(name: "SwiftFileTools", targets: ["SwiftFileTools"])
     ],
     dependencies: [
-        .package(url: "https://github.com/apple/swift-argument-parser", from: "1.4.0"),
+        .package(url: "https://github.com/apple/swift-argument-parser", from: "1.5.0"),
         .package(url: "https://github.com/onevcat/Rainbow", .upToNextMajor(from: "4.0.1"))
     ],
     targets: [