diff --git a/jsonexample/pubspec.lock b/jsonexample/pubspec.lock
index 784beb5482b..6f83c819b68 100644
--- a/jsonexample/pubspec.lock
+++ b/jsonexample/pubspec.lock
@@ -91,14 +91,14 @@ packages:
       name: built_value
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "8.1.4"
+    version: "8.2.3"
   built_value_generator:
     dependency: "direct dev"
     description:
       name: built_value_generator
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "8.1.4"
+    version: "8.2.3"
   characters:
     dependency: transitive
     description:
diff --git a/jsonexample/pubspec.yaml b/jsonexample/pubspec.yaml
index 1082542f283..086c2cddf3c 100644
--- a/jsonexample/pubspec.yaml
+++ b/jsonexample/pubspec.yaml
@@ -8,7 +8,7 @@ environment:
 dependencies:
   json_annotation: ^4.0.0
   built_collection: ^5.0.0
-  built_value: ^8.0.0
+  built_value: ^8.2.3
 
   flutter:
     sdk: flutter