diff --git a/Package.swift b/Package.swift
index 8aad9e1..98c5072 100644
--- a/Package.swift
+++ b/Package.swift
@@ -33,7 +33,7 @@ let package = Package(
         .library(name: "XCTSpezi", targets: ["XCTSpezi"])
     ],
     dependencies: [
-        .package(url: "https://github.com/StanfordSpezi/SpeziFoundation", from: "1.0.2"),
+        .package(url: "https://github.com/StanfordSpezi/SpeziFoundation", from: "2.0.0-beta.1"),
         .package(url: "https://github.com/StanfordBDHG/XCTRuntimeAssertions", from: "1.1.1"),
         .package(url: "https://github.com/apple/swift-collections.git", from: "1.1.1")
     ] + swiftLintPackage(),