update supported versions

diff --git a/SECURITY.md b/SECURITY.md
index 41a6f2ef281f82870b02ae61750ad9d6b6921d4a..9ac793b345eb7f803a6222eb2a3b73063ef16324 100644 (file)
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -9,10 +9,10 @@ versions.
 
 | Version | End of support for security updates |
 | ------- | ----------------------------------- |
+| 4.0.x   | 2023-11-02                          |
 | 3.7.x   | 2023-04-05                          |
 | 3.6.x   | 2022-12-12                          |
 | 3.5.x   | 2022-06-05                          |
-| 3.4.x   | 2021-10-24                          |
 
 ## Reporting a Vulnerability