diff --git a/documentation.rst b/documentation.rst
index 023e1102..0e94eb19 100644
--- a/documentation.rst
+++ b/documentation.rst
@@ -8,7 +8,7 @@ User documentation
 This document gives describes how to install and configure the server.
 
 - `User documentation (HTML) </user_documentation>`_
-- User documentation (PDF - soon)
+- `User documentation (Plain Text) </_plain/user_documentation>`_
 
 Project description
 ===================
@@ -17,7 +17,7 @@ This document defines the main goals of the Radicale Project, what it covers
 and what it does not.
 
 - `Project description (HTML) </project_description>`_
-- Project description (PDF - soon)
+- `Project description (Plain Text)  </_plain/project_description>`_
 
 Technical choices
 =================
@@ -26,4 +26,4 @@ This document describes the global technical choices of the Radicale Project
 and the global architectures of its different parts.
 
 - `Technical choices (HTML) </technical_choices>`_
-- Technical choices (PDF - soon)
+- `Technical choices (Plain Text) </_plain/technical_choices>`_