diff --git a/revision.md b/CHANGELOG.md
similarity index 100%
rename from revision.md
rename to CHANGELOG.md
diff --git a/.github/CONTRIBUTING.md b/CONTRIBUTING.md
similarity index 100%
rename from .github/CONTRIBUTING.md
rename to CONTRIBUTING.md
diff --git a/SUMMARY.md b/SUMMARY.md
index 76d602a..4f5f172 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -1,8 +1,8 @@
 # [Docker — 从入门到实践](https://github.com/yeasy/docker_practice/blob/master/SUMMARY.md)
 
 * [前言](README.md)
-* [修订记录](revision.md)
-* [如何贡献](.github/CONTRIBUTING.md)
+* [修订记录](CHANGELOG.md)
+* [如何贡献](CONTRIBUTING.md)
 * [Docker 简介](introduction/README.md)
     * [什么是 Docker](introduction/what.md)
     * [为什么要用 Docker](introduction/why.md)