:+1: version and update docs

CHANGES.md

@@ -1,8 +1,14 @@
 # CHANGES
 
-## v3.8.1-RC
+## v3.8.2-RC
+
+*
+
+## v3.8.1
 
 * Fix: Unset overflow-y style for Edit Tags Modal
+* Fix: Duplicate page source is overwrited
+    * Introduced by 3.7.6
 
 ## v3.8.0
 
@@ -16,6 +22,11 @@ Upgrading Guide: <https://docs.growi.org/en/admin-guide/upgrading/38x.html>
 
 * Improvement: Change the health check method for Elasticsearch
 
+## v3.7.7
+
+* Fix: Duplicate page source is overwrited
+    * Introduced by 3.7.6
+
 ## v3.7.6
 
 * Feature: Empty trash pages

package.json

@@ -1,6 +1,6 @@
 {
   "name": "growi",
-  "version": "3.8.1-RC",
+  "version": "3.8.2-RC",
   "description": "Team collaboration software using markdown",
   "tags": [
     "wiki",