diff --git a/docs/system/multi-process.rst b/docs/system/multi-process.rst
index 16f0352416..2008a67809 100644
--- a/docs/system/multi-process.rst
+++ b/docs/system/multi-process.rst
@@ -4,7 +4,7 @@ Multi-process QEMU
 ==================
 
 This document describes how to configure and use multi-process qemu.
-For the design document refer to docs/devel/qemu-multiprocess.
+For the design document refer to docs/devel/multi-process.rst.
 
 1) Configuration
 ----------------