diff --git a/pubspec.lock b/pubspec.lock
index 481cd14..8375859 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -29,10 +29,10 @@ packages:
     dependency: "direct main"
     description:
       name: canteenlib
-      sha256: "7051fd7ad1b2e4e5471b7f55dd092a6586972aad2c0c8f31edf7f0ee5a7e4ee9"
+      sha256: a36731f86c295934b50e742eb0f02ddf4ba03850b480f1ade61c2f1e5ed6d692
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.6"
+    version: "4.0.0"
   characters:
     dependency: transitive
     description:
@@ -372,18 +372,18 @@ packages:
     dependency: transitive
     description:
       name: material_color_utilities
-      sha256: "9528f2f296073ff54cb9fee677df673ace1218163c3bc7628093e7eed5203d41"
+      sha256: "0e0a020085b65b6083975e499759762399b4475f766c21668c4ecca34ea74e5a"
       url: "https://pub.dev"
     source: hosted
-    version: "0.5.0"
+    version: "0.8.0"
   meta:
     dependency: transitive
     description:
       name: meta
-      sha256: a6e590c838b18133bb482a2745ad77c5bb7715fb0451209e1a7567d416678b8e
+      sha256: d584fa6707a52763a52446f02cc621b077888fb63b93bbcb1143a7be5a0c0c04
       url: "https://pub.dev"
     source: hosted
-    version: "1.10.0"
+    version: "1.11.0"
   package_info_plus:
     dependency: "direct main"
     description:
@@ -404,10 +404,10 @@ packages:
     dependency: transitive
     description:
       name: path
-      sha256: "8829d8a55c13fc0e37127c29fedf290c102f4e40ae94ada574091fe0ff96c917"
+      sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af"
       url: "https://pub.dev"
     source: hosted
-    version: "1.8.3"
+    version: "1.9.0"
   path_provider:
     dependency: "direct main"
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 25cf801..c68282d 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -12,7 +12,7 @@ environment:
   sdk: ">=2.18.2 <3.0.0"
 
 dependencies:
-  canteenlib: ^3.0.0
+  canteenlib: ^4.0.0
   flutter:
     sdk: flutter
   flutter_local_notifications: ^16.0.0