diff --git a/pubspec.lock b/pubspec.lock
index c197e41b..30ffe679 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -538,7 +538,7 @@ packages:
       name: json_serializable
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "6.1.5"
+    version: "6.1.6"
   klizma:
     dependency: transitive
     description: