diff --git a/lldb/test/API/lang/swift/playgrounds/Contents.swift b/lldb/test/API/lang/swift/playgrounds/Contents.swift
index f16f4327d4582..c0dee1b8c8a08 100644
--- a/lldb/test/API/lang/swift/playgrounds/Contents.swift
+++ b/lldb/test/API/lang/swift/playgrounds/Contents.swift
@@ -17,7 +17,7 @@ let b = 5
 
 a + b
 
-@available(macOS 10.11, iOS 8.0, tvOS 8.0, watchOS 6.0, *) func newAPI() -> Int {
+@available(macOS 11.1, iOS 8.0, tvOS 8.0, watchOS 6.0, *) func newAPI() -> Int {
   return 11
 }
 
diff --git a/lldb/test/API/lang/swift/playgrounds/TestPlaygrounds.py b/lldb/test/API/lang/swift/playgrounds/TestPlaygrounds.py
index a071138cd382f..5e7a77207e10d 100644
--- a/lldb/test/API/lang/swift/playgrounds/TestPlaygrounds.py
+++ b/lldb/test/API/lang/swift/playgrounds/TestPlaygrounds.py
@@ -53,7 +53,7 @@ def get_build_triple(self):
                 version = '7.0'
             triple = '{}-{}-{}{}'.format(arch, vendor, os, version)
         else:
-            triple = '{}-apple-macosx10.10'.format(platform.machine())
+            triple = '{}-apple-macosx11.0'.format(platform.machine())
         return triple
 
     def get_run_triple(self):