diff --git a/Assets/MackySoft/MackySoft.SerializeReferenceExtensions/package.json b/Assets/MackySoft/MackySoft.SerializeReferenceExtensions/package.json
index 292aa6e..08d331e 100644
--- a/Assets/MackySoft/MackySoft.SerializeReferenceExtensions/package.json
+++ b/Assets/MackySoft/MackySoft.SerializeReferenceExtensions/package.json
@@ -2,7 +2,7 @@
 	"name": "com.mackysoft.serializereference-extensions",
 	"displayName": "SerializeReference Extensions",
 	"author": { "name": "MackySoft", "url": "https://github.com/mackysoft" },
-	"version": "1.2.0",
+	"version": "1.2.1",
 	"unity": "2021.3",
 	"description": "Provide popup to specify the type of the field serialized by the [SerializeReference] attribute in the inspector.",
 	"keywords": [ "SerializeReference", "Editor" ],