diff --git a/examples/file_generation_mode/pubspec.lock b/examples/file_generation_mode/pubspec.lock
index 07c3d0c..dca5cfb 100644
--- a/examples/file_generation_mode/pubspec.lock
+++ b/examples/file_generation_mode/pubspec.lock
@@ -95,7 +95,7 @@ packages:
       path: "../../package"
       relative: true
     source: path
-    version: "1.2.0"
+    version: "1.2.1"
   file:
     dependency: transitive
     description:
diff --git a/package/CHANGELOG.md b/package/CHANGELOG.md
index 58daf01..ffd73ee 100644
--- a/package/CHANGELOG.md
+++ b/package/CHANGELOG.md
@@ -1,7 +1,11 @@
+## 1.2.1
+
+- Lower meta dependency version and bump tachyon
+
 ## 1.2.0
 
 - Bump tachyon version [(issue #353)](https://github.com/spideythewebhead/data_class_plugin/issues/353)
-- Update READMEM
+- Update README
 - Update example
 
 ## 1.1.0
diff --git a/package/README.md b/package/README.md
index 11ef589..5434a70 100644
--- a/package/README.md
+++ b/package/README.md
@@ -8,7 +8,7 @@
 [![Pub Publisher](https://img.shields.io/pub/publisher/data_class_plugin)](https://github.com/spideythewebhead)
 -->
 
-**Data Class Plugin** code generator powered by `Tachyon`.
+**Data Class Plugin** code generator powered by [Tachyon](https://pub.dev/packages/tachyon).
 
 ---
 
diff --git a/package/pubspec.yaml b/package/pubspec.yaml
index 623dddd..c8806ed 100644
--- a/package/pubspec.yaml
+++ b/package/pubspec.yaml
@@ -1,5 +1,5 @@
 name: data_class_plugin
-version: 1.2.0
+version: 1.2.1
 description: A tool that uses Dart's Analyzer to generate code on-the-fly.
 
 homepage: https://github.com/spideythewebhead/dart_data_class_plugin
diff --git a/package/tools/analyzer_plugin/pubspec.yaml b/package/tools/analyzer_plugin/pubspec.yaml
index cb6bb03..822ad33 100644
--- a/package/tools/analyzer_plugin/pubspec.yaml
+++ b/package/tools/analyzer_plugin/pubspec.yaml
@@ -9,4 +9,4 @@ environment:
   sdk: ">=3.1.0 <4.0.0"
 
 dependencies:
-  data_class_plugin: ^1.2.0
+  data_class_plugin: ^1.2.1