diff --git a/README.md b/README.md
index 8579cf0..cac6ff4 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,7 @@
 
 * Ubuntu/Debian**
 * ruby 1.9.3
-* MySQL
+* MySQL or PostgreSQL
 * git
 * gitlab-shell
 * redis
--
libgit2 0.21.2