diff --git a/Demo.swiftpm/Package.swift b/Demo.swiftpm/Package.swift
index 944414c..b85f93a 100644
--- a/Demo.swiftpm/Package.swift
+++ b/Demo.swiftpm/Package.swift
@@ -36,7 +36,7 @@ let package = Package(
     ],
     dependencies: [
         .package(path: ".."),
-        .package(url: "https://github.com/open-feature/swift-sdk", "0.0.2"..<"0.2.0")
+        .package(url: "https://github.com/open-feature/swift-sdk", "0.0.2"..<"0.4.0")
     ],
     targets: [
         .executableTarget(
diff --git a/Package.swift b/Package.swift
index 94b3152..c21a070 100644
--- a/Package.swift
+++ b/Package.swift
@@ -18,7 +18,7 @@ let package = Package(
     dependencies: [
         .package(
             url: "https://github.com/open-feature/swift-sdk.git",
-            .upToNextMajor(from: "0.2.0")
+            .upToNextMajor(from: "0.4.0")
         ),
         .package(
             url: "https://github.com/firebase/firebase-ios-sdk.git",