diff --git a/FirebaseAuth/Tests/Unit/Fakes/FakeBackendRPCIssuer.swift b/FirebaseAuth/Tests/Unit/Fakes/FakeBackendRPCIssuer.swift
index ef9f59d1f3b..f8a1001436b 100644
--- a/FirebaseAuth/Tests/Unit/Fakes/FakeBackendRPCIssuer.swift
+++ b/FirebaseAuth/Tests/Unit/Fakes/FakeBackendRPCIssuer.swift
@@ -71,7 +71,7 @@ class FakeBackendRPCIssuer: NSObject, AuthBackendRPCIssuer {
   var respondBlock: (() throws -> Void)?
   var nextRespondBlock: (() throws -> Void)?
 
-  var fakeGetAccountProviderJSON: [[String: Any]]?
+  var fakeGetAccountProviderJSON: [[String: AnyHashable]]?
   var fakeSecureTokenServiceJSON: [String: AnyHashable]?
   var secureTokenNetworkError: NSError?
   var secureTokenErrorString: String?
diff --git a/FirebaseAuth/Tests/Unit/UserTests.swift b/FirebaseAuth/Tests/Unit/UserTests.swift
index 9b3b1704150..77c1449792f 100644
--- a/FirebaseAuth/Tests/Unit/UserTests.swift
+++ b/FirebaseAuth/Tests/Unit/UserTests.swift
@@ -150,11 +150,11 @@ class UserTests: RPCBaseTests {
         ],
         [
           // In practice, this will be an empty dictionary.
-          "totpInfo": [AnyHashable: Any](),
+          "totpInfo": [AnyHashable: AnyHashable](),
           "mfaEnrollmentId": kEnrollmentID,
           "displayName": kDisplayName,
           "enrolledAt": kEnrolledAt,
-        ],
+        ] as [AnyHashable: AnyHashable],
       ],
     ]]