diff --git a/.github/renovate.json5 b/.github/renovate.json5
index 032c6e55c..02a02eece 100644
--- a/.github/renovate.json5
+++ b/.github/renovate.json5
@@ -14,7 +14,7 @@
     schedule: 'after 5pm on the first day of the month',
   },
   semanticCommits: 'disabled',
-  baseBranches: ['master', '3.28', '3.29', '3.30'],
+  baseBranches: ['3.28', '3.29', '3.30', '3.31', 'master'],
   'pre-commit': { enabled: true },
   regexManagers: [
     /** Do updates on pre-commit additional dependencies */
diff --git a/SECURITY.md b/SECURITY.md
index d493d48ab..cd3246625 100644
--- a/SECURITY.md
+++ b/SECURITY.md
@@ -8,5 +8,6 @@
 | 3.28    | 23/06/2025      |
 | 3.29    | Best effort     |
 | 3.30    | 27/12/2024      |
+| 3.31    | Best effort     |
 
 ### Version 3.23 is prematurely end of support because its staging build system was no longer working.