diff --git a/versions.json b/versions.json
index c10d79500f..be341e5350 100644
--- a/versions.json
+++ b/versions.json
@@ -1,6 +1,6 @@
 {
-    "app": "12.6",
-    "xcode": "26.2",
+    "app": "12.6.1",
+    "xcode": "26.4",
     "bazel": "8.4.2:45e9388abf21d1107e146ea366ad080eb93cb6a5f3a4a3b048f78de0bc3faffa",
     "macos": "26"
 }