Revert avatar URL to original version

5a5c5b2d · Stan Hu · b902a9b8 · 5a5c5b2d
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 The source of GitLab Community Edition is [hosted on GitLab.com](https://gitlab.com/gitlab-org/gitlab-ce/) and there are mirrors to make [contributing](CONTRIBUTING.md) as easy as possible.
-# ![logo](https://about.gitlab.com/images/logo.svg) GitLab
+# ![logo](https://about.gitlab.com/images/gitlab_logo.png) GitLab
 ## Open source software to collaborate on code