diff --git a/AppAuth.xcodeproj/project.pbxproj b/AppAuth.xcodeproj/project.pbxproj
index 97ae77e02..913481f7d 100644
--- a/AppAuth.xcodeproj/project.pbxproj
+++ b/AppAuth.xcodeproj/project.pbxproj
@@ -383,6 +383,7 @@
 		34AF736B1FB4E4B30022335F /* OIDURLSessionProvider.m in Sources */ = {isa = PBXBuildFile; fileRef = 039697451FA8258D003D1FB2 /* OIDURLSessionProvider.m */; };
 		34AF736C1FB4E4B40022335F /* OIDURLSessionProvider.m in Sources */ = {isa = PBXBuildFile; fileRef = 039697451FA8258D003D1FB2 /* OIDURLSessionProvider.m */; };
 		34AF736D1FB4E4B40022335F /* OIDURLSessionProvider.m in Sources */ = {isa = PBXBuildFile; fileRef = 039697451FA8258D003D1FB2 /* OIDURLSessionProvider.m */; };
+		34B822932153602C00D96702 /* AuthenticationServices.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 34B822922153602C00D96702 /* AuthenticationServices.framework */; };
 		34D5EC451E6D1AD900814354 /* OIDSwiftTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 34D5EC441E6D1AD900814354 /* OIDSwiftTests.swift */; };
 		34FEA6AE1DB6E083005C9212 /* OIDLoopbackHTTPServer.h in Headers */ = {isa = PBXBuildFile; fileRef = 34FEA6AC1DB6E083005C9212 /* OIDLoopbackHTTPServer.h */; };
 		34FEA6AF1DB6E083005C9212 /* OIDLoopbackHTTPServer.m in Sources */ = {isa = PBXBuildFile; fileRef = 34FEA6AD1DB6E083005C9212 /* OIDLoopbackHTTPServer.m */; };
@@ -588,6 +589,7 @@
 		34A663271E871DD40060B664 /* OIDIDToken.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = OIDIDToken.m; sourceTree = "<group>"; };
 		34A6638A1E8865090060B664 /* OIDRPProfileCode.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = OIDRPProfileCode.m; sourceTree = "<group>"; };
 		34A663911E886AED0060B664 /* OIDRPProfileCode.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = OIDRPProfileCode.h; sourceTree = "<group>"; };
+		34B822922153602C00D96702 /* AuthenticationServices.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = AuthenticationServices.framework; path = System/Library/Frameworks/AuthenticationServices.framework; sourceTree = SDKROOT; };
 		34D5EC431E6D1AD900814354 /* OIDAppAuthTests-Bridging-Header.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "OIDAppAuthTests-Bridging-Header.h"; sourceTree = "<group>"; };
 		34D5EC441E6D1AD900814354 /* OIDSwiftTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = OIDSwiftTests.swift; sourceTree = "<group>"; };
 		34FEA6AC1DB6E083005C9212 /* OIDLoopbackHTTPServer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = OIDLoopbackHTTPServer.h; sourceTree = "<group>"; };
@@ -633,6 +635,7 @@
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				34B822932153602C00D96702 /* AuthenticationServices.framework in Frameworks */,
 				3417422D1C5D850C000EF209 /* Security.framework in Frameworks */,
 				3417422B1C5D8502000EF209 /* SafariServices.framework in Frameworks */,
 				341741F51C5D8283000EF209 /* libAppAuth-iOS.a in Frameworks */,
@@ -875,6 +878,7 @@
 		341742291C5D84D0000EF209 /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
+				34B822922153602C00D96702 /* AuthenticationServices.framework */,
 				3417422C1C5D850C000EF209 /* Security.framework */,
 				3417422A1C5D8502000EF209 /* SafariServices.framework */,
 			);