diff --git a/Package.swift b/Package.swift
index 08d9e49..393ea15 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/legacy-snapshots/de/webid-solutions/WebIdIosSdk/15.1.4/WebIdIosSdk.framework-v15.1.4-SNAPSHOT-643.zip",
-            checksum: "4aa30a4970602b5ccbb4dcb3699dd783c580f0b7418d4cc7e95a688e3de01414"
+            url: "https://api.webid-solutions.de/releases/ios/xcframework/legacy-snapshots/de/webid-solutions/WebIdIosSdk/15.2.1/WebIdIosSdk.framework-v15.2.1-SNAPSHOT-644.zip",
+            checksum: "7c8fd508257a1e17c0085c9b5ce0ffbae3968c279b6fdea547a96e7e406a9df2"
         ),
         .target(
             name: "WebIdIosSdkWrapper",