diff --git a/example/pubspec.lock b/example/pubspec.lock
index 8f243a1..ef39b35 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -68,10 +68,10 @@ packages:
     dependency: "direct dev"
     description:
       name: lints
-      sha256: cbf8d4b858bb0134ef3ef87841abdf8d63bfc255c266b7bf6b39daa1085c4290
+      sha256: "3315600f3fb3b135be672bf4a178c55f274bebe368325ae18462c89ac1e3b413"
       url: "https://pub.dev"
     source: hosted
-    version: "3.0.0"
+    version: "5.0.0"
   meta:
     dependency: transitive
     description:
@@ -153,4 +153,4 @@ packages:
     source: hosted
     version: "1.0.0"
 sdks:
-  dart: ">=3.4.0 <4.0.0"
+  dart: ">=3.5.0 <4.0.0"
diff --git a/example/pubspec.yaml b/example/pubspec.yaml
index cdf54ab..c0e8370 100644
--- a/example/pubspec.yaml
+++ b/example/pubspec.yaml
@@ -12,7 +12,7 @@ dependencies:
   cancellation_token_hoc081098: ^2.0.0
 
 dev_dependencies:
-  lints: ^3.0.0
+  lints: ^5.0.0
 
 dependency_overrides:
   http_client_hoc081098:
diff --git a/pubspec.yaml b/pubspec.yaml
index 6fd05e1..d22f806 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -24,7 +24,7 @@ dependencies:
   cancellation_token_hoc081098: ^2.0.0
 
 dev_dependencies:
-  lints: ^3.0.0
+  lints: ^5.0.0
   test: ^1.17.15
   mockito: ^5.4.2
   build_runner: ^2.4.9