diff --git a/docs/source/index.rst b/docs/source/index.rst
index 227460c..4f69bb8 100644
--- a/docs/source/index.rst
+++ b/docs/source/index.rst
@@ -2,7 +2,7 @@ rcon - An RCON client library
 =============================
 
 `rcon` is a Python 3 library, which provides a client to interact with RCON servers.
-It therefor implements the `RCON <https://developer.valvesoftware.com/wiki/Source_RCON_Protocol>`_ protocol.
+It therefore implements the `RCON <https://developer.valvesoftware.com/wiki/Source_RCON_Protocol>`_ protocol.
 
 .. toctree::
    :maxdepth: 2