diff --git a/docs/source/design/multiprocessing.md b/docs/source/design/multiprocessing.md
index da87638e5b743..c2cdb75ea08a7 100644
--- a/docs/source/design/multiprocessing.md
+++ b/docs/source/design/multiprocessing.md
@@ -21,7 +21,7 @@ This document describes how vLLM deals with these challenges.
 
 ## Multiprocessing Methods
 
-[Python multiprocessing methods](https://docs.python.org/3/library/multiprocessing.html.md#contexts-and-start-methods) include:
+[Python multiprocessing methods](https://docs.python.org/3/library/multiprocessing.html#contexts-and-start-methods) include:
 
 - `spawn` - spawn a new Python process. This will be the default as of Python
   3.14.