diff --git a/Doc/library/pickletools.rst b/Doc/library/pickletools.rst
index 5e5939c7d24..480f4a6d320 100644
--- a/Doc/library/pickletools.rst
+++ b/Doc/library/pickletools.rst
@@ -92,8 +92,8 @@ Programmatic Interface
    a short description.  The value of *annotate* is used as a hint for
    the column where annotation should start.
 
-  .. versionadded:: 3.2
-     The *annotate* argument.
+   .. versionadded:: 3.2
+      The *annotate* argument.
 
 .. function:: genops(pickle)