diff --git a/Doc/library/multiprocessing.rst b/Doc/library/multiprocessing.rst
index 8fec5a3..3908bcb 100644
--- a/Doc/library/multiprocessing.rst
+++ b/Doc/library/multiprocessing.rst
@@ -16,7 +16,7 @@
 leverage multiple processors on a given machine.  It runs on both Unix and
 Windows.
 
-.. warning::
+.. note::
 
     Some of this package's functionality requires a functioning shared semaphore
     implementation on the host operating system. Without one, the