diff --git a/.gitee/PULL_REQUEST_TEMPLATE.en.md b/.gitee/PULL_REQUEST_TEMPLATE.en.md
index b8399dbe7c266987e60b11aeb43ee077c05083d6..fb9f653795bc13e5cced21eb4e7a96d655a23c59 100644
--- a/.gitee/PULL_REQUEST_TEMPLATE.en.md
+++ b/.gitee/PULL_REQUEST_TEMPLATE.en.md
@@ -1,17 +1,15 @@
-**Is this a BUG REPORT or FEATURE REQUEST?**:
+<!-- Thanks for sending a pull request! -->
 
-> Uncomment only one, leave it on its own line: 
->
-> /kind bug
->
-> /kind feature
+**What this PR does / why we need it**:
 
+**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #
 
-**What happened**:
-
-**What you expected to happen**:
-
-**How to reproduce it (as minimally and precisely as possible)**:
-
-**Anything else we need to know?**:
+**Special notes for your reviewer**:
 
+**Release note**:
+<!--  Steps to write your release note:
+1. Use the release-note-* labels to set the release note state (if you have access)
+2. Enter your extended release note in the below block; leaving it blank means using the PR title as the release note. If no release note is required, just write `NONE`.
+-->
+```release-note
+```
diff --git a/README.en.md b/README.en.md
index 1a2b7353a8f0ec9ecca6cd80082e249899c25206..d23b0d9f0a577328bdecff88991ec10a9d813679 100644
--- a/README.en.md
+++ b/README.en.md
@@ -1,9 +1,11 @@
-# sc
+# security
 
 #### Description
 
-openGauss Security Committee is responsible for receiving and responding to openGauss community security problem reports, providing community security guidance, and carrying out security governance.
+The SIG Security team of openGauss community is responsible for receiving and responding to openGauss community security problem reports, providing community security guidance, and carrying out security governance.
 
-#### Members
+security repository is used by SIG Security team to store documents related to security process and security guidance.
 
-TBD
\ No newline at end of file
+#### SIG Security Member
+
+TBD
diff --git a/README.md b/README.md
index 0cfcd698d7a4411dcb053bd0902636d7875a6f71..8a372923ff2ae701bf05c74b0869b4b0abf51744 100644
--- a/README.md
+++ b/README.md
@@ -1,9 +1,11 @@
-# sc
+# security
 
 #### 介绍
 
-openGauss安全委员会负责接收和响应openGauss社区安全问题报告、提供社区安全指导，开展安全治理。
+openGauss社区SIG Security小组负责接收和响应openGauss社区安全问题报告、提供社区安全指导，开展安全治理。
 
-#### 成员
+security仓库用于SIG Security小组存放安全流程、安全指导等相关的文档。
 
-TBD
\ No newline at end of file
+#### SIG Security成员
+
+TBD