diff --git a/in/index.rst b/in/index.rst
index 22798b5..f373a75 100644
--- a/in/index.rst
+++ b/in/index.rst
@@ -38,6 +38,7 @@ RTFD
    public/python3/index
    public/python3-sphinx/index
    public/rsync/index
+   public/smtp/index
    public/squashfs-tools/index
    public/systemd/index
    public/tar/index
diff --git a/in/public/network/index.rst b/in/public/network/index.rst
index f465c1f..9387b35 100644
--- a/in/public/network/index.rst
+++ b/in/public/network/index.rst
@@ -5,4 +5,3 @@ Network
    :maxdepth: 2
 
    hosts/index
-   smtp/index
diff --git a/in/public/network/smtp/index.rst b/in/public/smtp/index.rst
similarity index 100%
rename from in/public/network/smtp/index.rst
rename to in/public/smtp/index.rst