diff --git a/images/macos/toolsets/toolset-15.json b/images/macos/toolsets/toolset-15.json
index efe6c9156..2b4b17272 100644
--- a/images/macos/toolsets/toolset-15.json
+++ b/images/macos/toolsets/toolset-15.json
@@ -1,6 +1,6 @@
 {
     "xcode": {
-        "default": "16",
+        "default": "16.4",
         "x64": {
             "versions": [
                 {