diff --git a/images/macos/toolsets/toolset-13.json b/images/macos/toolsets/toolset-13.json
index 3ec9f2ad0..cceb73e1d 100644
--- a/images/macos/toolsets/toolset-13.json
+++ b/images/macos/toolsets/toolset-13.json
@@ -163,7 +163,8 @@
                 "arm64": {
                     "versions": [
                         "16.*",
-                        "18.*"
+                        "18.*",
+                        "20.*"
                     ]
                 }
             }
@@ -185,7 +186,8 @@
                     "variable_template" : "GOROOT_{0}_{1}_ARM64",
                     "versions": [
                         "1.19.*",
-                        "1.20.*"
+                        "1.20.*",
+                        "1.21.*"
                     ]
                 }
             }