CHANGELOG.md in tomoto-0.2.1 vs CHANGELOG.md in tomoto-0.2.2

@@ -1,4 +1,8 @@
+## 0.2.2 (2021-08-23)
+
+- Reduced gem size
+
 ## 0.2.1 (2021-08-23)
 
 - Added support for unseen documents
 
 ## 0.2.0 (2021-05-23)