diff --git a/example/README.md b/example/README.md
index e7ad70b..cc6bd41 100644
--- a/example/README.md
+++ b/example/README.md
@@ -1,5 +1,8 @@
 # morphnext examples
 
+The showcase requires Flutter >=3.47.0 and Dart >=3.13.0 because of its
+dependencies. The morphnext package retains its own lower SDK requirements.
+
 `example.dart` is the compact package example shown on pub.dev:
 
 ```console
diff --git a/example/lib/site_chrome.dart b/example/lib/site_chrome.dart
index a8994a9..e33ad75 100644
--- a/example/lib/site_chrome.dart
+++ b/example/lib/site_chrome.dart
@@ -134,10 +134,8 @@ class _MorphnextTopBarState extends State<MorphnextTopBar> {
   }
 
   static Future<_PackageStats> _loadPackageStats() async {
-    final values = await Future.wait([
-      _loadGithubStars(),
-      _loadPubLikes(),
-    ]).timeout(const Duration(seconds: 6));
+    final values = await Future.wait([_loadGithubStars(), _loadPubLikes()])
+        .timeout(const Duration(seconds: 6));
     return _PackageStats(githubStars: values[0], pubLikes: values[1]);
   }
 
diff --git a/example/pubspec.lock b/example/pubspec.lock
index e800482..d09fa81 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -69,10 +69,10 @@ packages:
     dependency: "direct main"
     description:
       name: cupertino_icons
-      sha256: "41e005c33bd814be4d3096aff55b1908d419fde52ca656c8c47719ec745873cd"
+      sha256: b7cc2390aac296c083bea762859413eb1cf5b630c70e0c7e4d831018f762a8b2
       url: "https://pub.dev"
     source: hosted
-    version: "1.0.9"
+    version: "2.0.0"
   cupertino_ui:
     dependency: transitive
     description:
@@ -161,18 +161,18 @@ packages:
     dependency: "direct main"
     description:
       name: go_router
-      sha256: "008ab21d89d0de8ccd79586838f7533f126c2d894f50bf25f2947888d3c225b5"
+      sha256: "530dcbb298dc7c319aea9e3b7c580a61effb2abee2c93825d2dd8d5af0e230f1"
       url: "https://pub.dev"
     source: hosted
-    version: "18.0.1"
+    version: "18.0.2"
   google_fonts:
     dependency: "direct main"
     description:
       name: google_fonts
-      sha256: e3cb3ee6b47fd2472c23de6da5744796a4da195137759ddb3fbcc9467b7b3c7d
+      sha256: fdbbfbbb1a62f376ab29fa9627561d389751fb984da0b630ce3326e272911c8a
       url: "https://pub.dev"
     source: hosted
-    version: "8.2.1"
+    version: "9.0.0"
   hooks:
     dependency: transitive
     description:
@@ -297,10 +297,10 @@ packages:
     dependency: transitive
     description:
       name: material_ui
-      sha256: "7ba1ca315d50a004791dbab290417c52a61466d56db2822fe3c5c2994903110c"
+      sha256: "98ab9eda579ecae623e4b376c603035c5def78ce706f735f30bd632af5814695"
       url: "https://pub.dev"
     source: hosted
-    version: "1.1.0"
+    version: "1.6.0"
   meta:
     dependency: transitive
     description:
@@ -456,10 +456,10 @@ packages:
     dependency: "direct main"
     description:
       name: shared_preferences
-      sha256: c3025c5534b01739267eb7d76959bbc25a6d10f6988e1c2a3036940133dd10bf
+      sha256: "1e85e0dccf5b4a016077fea7dfbb4a7cb39c759ac1596fcf60c06deadb7da91f"
       url: "https://pub.dev"
     source: hosted
-    version: "2.5.5"
+    version: "2.5.6"
   shared_preferences_android:
     dependency: transitive
     description:
@@ -573,10 +573,10 @@ packages:
     dependency: "direct main"
     description:
       name: url_launcher
-      sha256: f6a7e5c4835bb4e3026a04793a4199ca2d14c739ec378fdfe23fc8075d0439f8
+      sha256: e8cc955c97e06df9879140a1fe301f3d493f01b7c62dec7f46834be31d7e9fda
       url: "https://pub.dev"
     source: hosted
-    version: "6.3.2"
+    version: "6.3.3"
   url_launcher_android:
     dependency: transitive
     description:
@@ -706,5 +706,5 @@ packages:
     source: hosted
     version: "3.1.3"
 sdks:
-  dart: ">=3.12.0 <4.0.0"
-  flutter: ">=3.44.0"
+  dart: ">=3.13.0 <4.0.0"
+  flutter: ">=3.47.0"
diff --git a/example/pubspec.yaml b/example/pubspec.yaml
index f6570f9..af04d1e 100644
--- a/example/pubspec.yaml
+++ b/example/pubspec.yaml
@@ -4,27 +4,28 @@ publish_to: none
 version: 1.0.0+1
 
 environment:
-  sdk: ">=3.9.0 <4.0.0"
+  sdk: ">=3.13.0 <4.0.0"
+  flutter: ">=3.47.0"
 
 dependencies:
   flutter:
     sdk: flutter
-  cupertino_icons: ^1.0.8
+  cupertino_icons: ^2.0.0
   flutter_tabler_icons: ^1.43.0
   flutter_svg: ^2.3.0
   flutter_web_plugins:
     sdk: flutter
   font_awesome_flutter: ^11.0.0
-  go_router: ^18.0.1
-  google_fonts: ^8.1.0
+  go_router: ^18.0.2
+  google_fonts: ^9.0.0
   http: ^1.6.0
   lucide_icons_flutter: ^3.1.20
   morphnext:
     path: ..
   reel_text: ^0.5.1
   remixicon: ^4.9.3
-  shared_preferences: ^2.5.5
-  url_launcher: ^6.3.2
+  shared_preferences: ^2.5.6
+  url_launcher: ^6.3.3
 
 dev_dependencies:
   flutter_test:
diff --git a/example/tool/renderer_visual_audit_test.dart b/example/tool/renderer_visual_audit_test.dart
index 88e6fbd..e17ed2c 100644
--- a/example/tool/renderer_visual_audit_test.dart
+++ b/example/tool/renderer_visual_audit_test.dart
@@ -201,9 +201,9 @@ void main() {
 }
 
 Future<void> _loadIconFonts() async {
-  final manifest =
-      jsonDecode(await rootBundle.loadString('FontManifest.json', cache: false))
-          as List<Object?>;
+  final manifest = jsonDecode(
+    await rootBundle.loadString('FontManifest.json', cache: false),
+  ) as List<Object?>;
   final loads = <Future<void>>[];
   for (final rawFamily in manifest) {
     final family = rawFamily! as Map<String, Object?>;
diff --git a/example/tool/site_design_capture_test.dart b/example/tool/site_design_capture_test.dart
index d14cee5..9264340 100644
--- a/example/tool/site_design_capture_test.dart
+++ b/example/tool/site_design_capture_test.dart
@@ -75,9 +75,9 @@ void main() {
 }
 
 Future<void> _loadIconFonts() async {
-  final manifest =
-      jsonDecode(await rootBundle.loadString('FontManifest.json', cache: false))
-          as List<Object?>;
+  final manifest = jsonDecode(
+    await rootBundle.loadString('FontManifest.json', cache: false),
+  ) as List<Object?>;
   final loads = <Future<void>>[];
   for (final rawFamily in manifest) {
     final family = rawFamily! as Map<String, Object?>;