diff --git a/requirements-tests.txt b/requirements-tests.txt
index ee3b596..864e6ef 100644
--- a/requirements-tests.txt
+++ b/requirements-tests.txt
@@ -1,6 +1,6 @@
 -r requirements.txt
 mypy==1.10.0
-pymarkdownlnt==0.9.18
+pymarkdownlnt==0.9.19
 ruff==0.4.2
 sphinx-autobuild==2024.4.16
 yamllint==1.35.1