diff --git a/Package.swift b/Package.swift
index 511ffe0..2fd9209 100644
--- a/Package.swift
+++ b/Package.swift
@@ -19,8 +19,8 @@ let package = Package(
     targets: [
         .binaryTarget(
             name: "WebIdIosSdk",
-            url: "https://api.webid-solutions.de/releases/ios/xcframework/snapshots/de/webid-solutions/WebIdIosSdk/21.3.1/WebIdIosSdk.framework-v21.3.1-SNAPSHOT-686.zip",
-            checksum: "c320b99d840e996de117eb707846ded171a967bc0d9b2b8fefbc1dba38b7fe1e"
+            url: "https://api.webid-solutions.de/releases/ios/xcframework/snapshots/de/webid-solutions/WebIdIosSdk/21.4.1/WebIdIosSdk.framework-v21.4.1-SNAPSHOT-687.zip",
+            checksum: "08d44d13594caaf1071b7ed8579234ff6e7c3b126f60384e9710af6e4004d762"
         ),
         .target(
             name: "WebIdIosSdkWrapper",