diff --git a/pubspec.lock b/pubspec.lock
index ce69a3e..0e4211a 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -7,14 +7,14 @@ packages:
       name: _fe_analyzer_shared
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "49.0.0"
+    version: "58.0.0"
   analyzer:
     dependency: transitive
     description:
       name: analyzer
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "5.1.0"
+    version: "5.10.0"
   args:
     dependency: transitive
     description:
@@ -266,7 +266,7 @@ packages:
       name: mockito
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "5.3.2"
+    version: "5.4.0"
   node_preamble:
     dependency: transitive
     description:
@@ -478,4 +478,4 @@ packages:
     source: hosted
     version: "3.1.1"
 sdks:
-  dart: ">=2.18.0 <3.0.0"
+  dart: ">=2.19.0 <3.0.0"