diff --git a/requirements-ui-testing.txt b/requirements-ui-testing.txt
index 9f5041e7f..c656abf26 100644
--- a/requirements-ui-testing.txt
+++ b/requirements-ui-testing.txt
@@ -2,7 +2,7 @@ pytest == 9.*
 pytest-timeout >= 2.4.0
 pytest-cov >= 7.1.0
 pytest-xdist >= 3
-xa11y >= 0.11.0, < 0.12
+xa11y >= 0.13.0, < 0.14
 # MockDeadlineBackend._parse_template validates submitted templates using
 # openjd-model's decode_job_template so that CreateJob produces a
 # realistic step/task structure for the submitter to poll. Without it