diff --git a/{{ cookiecutter.format }}/briefcase.toml b/{{ cookiecutter.format }}/briefcase.toml
index 482bcfb..03dcd63 100644
--- a/{{ cookiecutter.format }}/briefcase.toml	
+++ b/{{ cookiecutter.format }}/briefcase.toml	
@@ -9,11 +9,11 @@ app_packages_path = "{{ cookiecutter.class_name }}/app_packages"
 info_plist_path = "{{ cookiecutter.class_name }}/{{ cookiecutter.class_name }}-Info.plist"
 support_path = "Support"
 {{ {
-    "3.9": "support_revision = 14",
-    "3.10": "support_revision = 10",
-    "3.11": "support_revision = 5",
-    "3.12": "support_revision = 5",
-    "3.13": "support_revision = 2",
+    "3.9": "support_revision = 15",
+    "3.10": "support_revision = 11",
+    "3.11": "support_revision = 6",
+    "3.12": "support_revision = 6",
+    "3.13": "support_revision = 3",
 }.get(cookiecutter.python_version|py_tag, "") }}
 
 icon.20 = "{{ cookiecutter.class_name }}/Images.xcassets/AppIcon.appiconset/icon-20.png"