diff --git a/TestFoundation/main.swift b/TestFoundation/main.swift
index 763d19f..c02669d 100644
--- a/TestFoundation/main.swift
+++ b/TestFoundation/main.swift
@@ -78,8 +78,7 @@
     testCase(TestURLRequest.allTests),
     testCase(TestNSURLResponse.allTests),
     testCase(TestNSHTTPURLResponse.allTests),
-    // FIXME: SR-3464 Assertion failure in TestURLSession.test_dataTaskWithURL
-    // testCase(TestURLSession.allTests),
+    testCase(TestURLSession.allTests),
     testCase(TestNSNull.allTests),
     testCase(TestNSUUID.allTests),
     testCase(TestNSValue.allTests),