diff --git a/Package.swift b/Package.swift
index 415b0d6..f373a73 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/15.1.2/WebIdIosSdk.framework-v15.1.2-SNAPSHOT-637.zip",
-            checksum: "f459d4a20d61bc731d92fd8d3990bdff1d783771ec71acf2b052989ee8207c55"
+            url: "https://api.webid-solutions.de/releases/ios/xcframework/legacy-snapshots/de/webid-solutions/WebIdIosSdk/15.1.3/WebIdIosSdk.framework-v15.1.3-SNAPSHOT-638.zip",
+            checksum: "08190d006621b1404f5a27d1605397e5602cf97cf53b5499b43d50469c39b34c"
         ),
         .target(
             name: "WebIdIosSdkWrapper",