diff --git a/Test/Tests/RestClientTests.swift b/Test/Tests/RestClientTests.swift
index 6d59c073c..11440728d 100644
--- a/Test/Tests/RestClientTests.swift
+++ b/Test/Tests/RestClientTests.swift
@@ -1822,7 +1822,7 @@ class RestClientTests: XCTestCase {
         let url = try XCTUnwrap(request.url, "No request url found")
         let acceptHeaderValue = try XCTUnwrap(request.allHTTPHeaderFields?["Accept"], "Accept HTTP Header is missing")
         
-        XCTAssertEqual(request.httpMethod, "PATCH")
+        XCTAssertEqual(request.httpMethod!.uppercased(), "PATCH")
         XCTAssertEqual(url.absoluteString, "https://rest.ably.io:443/feature?foo=1")
         XCTAssertEqual(acceptHeaderValue, "application/x-msgpack,application/json")
     }