diff --git a/Doc/library/ssl.rst b/Doc/library/ssl.rst
index 7846cad456d..fe988c073fc 100644
--- a/Doc/library/ssl.rst
+++ b/Doc/library/ssl.rst
@@ -556,7 +556,7 @@ Constants
    prefer trusted certificates when building the trust chain to validate a
    certificate. This flag is enabled by default.
 
-   .. versionadded:: 3.4.5
+   .. versionadded:: 3.4.4
 
 .. data:: PROTOCOL_SSLv23