diff --git a/README.md b/README.md
deleted file mode 100644
index 8df10c6..0000000
--- a/README.md
+++ /dev/null
@@ -1,2 +0,0 @@
-postfix
-=======
diff --git a/README.rst b/README.rst
new file mode 100644
index 0000000..381849c
--- /dev/null
+++ b/README.rst
@@ -0,0 +1,7 @@
+postfix
+=======
+
+postfix
+-------
+
+Install and start postfix