diff --git a/pubspec.yaml b/pubspec.yaml
index 9054b3f1..6c05a43b 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: json_schema
-version: 5.2.0
+version: 5.2.1
 description: JSON Schema implementation in Dart
 homepage: https://github.com/workiva/json_schema