diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3913454..98dbf90 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,11 @@
 
 All notable changes to the "markdowntable" extension will be documented in this file.
 
+### - 0.2.2 (2020/9/5)
+
+- Fix
+    - Tab key confliction with accepting suggestion or snippet.
+
 ### - 0.2.1 (2020/9/2)
 
 - Fix bugs of navigate to next/prev cell
diff --git a/README.md b/README.md
index abed600..1fc841e 100644
--- a/README.md
+++ b/README.md
@@ -66,11 +66,10 @@ What's focused on.
 
 ## 5. Release Notes
 
-### - 0.2.1 (2020/9/2)
+### - 0.2.2 (2020/9/5)
 
-- Fix bugs of navigate to next/prev cell
-    - Bahavior when Tab key pressing out of table.
-    - Bahavior when Shift+Tab key pressing out of table.
+- Fix
+    - Tab key confliction with accepting suggestion or snippet.
 
 ## 7. Links