diff --git a/CHANGELOG.md b/CHANGELOG.md
index e12bd024..71c4986e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,12 +1,15 @@
 ## Changelog
 
 <details open>
-  <summary><b>OROCHI 2.2.0</b></summary>
+  <summary><b>OROCHI 2.2.0 [2024/03/26]</b></summary>
 
   * Upload ntoskrnl.exe and generate symbol [[#1020](https://github.com/LDO-CERT/orochi/issues/1020)]
   * evaluate possibility to switch from daphne to uvicorn for asgi [[#982](https://github.com/LDO-CERT/orochi/issues/982)]
   * Improve path flexibility for local import [[#451](https://github.com/LDO-CERT/orochi/issues/451)]
   * uv for installing requirements [[#1030](https://github.com/LDO-CERT/orochi/issues/1030)]
+  * Read only users for educational. [[#947](https://github.com/LDO-CERT/orochi/issues/947)]
+  * Add use case example with API. [[#248](https://github.com/LDO-CERT/orochi/issues/248)]
+  * put custom plugins under volatility3 /plugins/ [[#1068](https://github.com/LDO-CERT/orochi/issues/1068)]
   * Improve tree rendered plugins
 </details>