diff --git a/.trunk/trunk.yaml b/.trunk/trunk.yaml
index 677bbba0..0c01e9d3 100644
--- a/.trunk/trunk.yaml
+++ b/.trunk/trunk.yaml
@@ -18,7 +18,7 @@ lint:
     - gitleaks@8.18.2
     - gofmt@1.20.4
     - golangci-lint@1.57.2
-    - markdownlint@0.39.0
+    - markdownlint@0.40.0
     - prettier@3.2.5
     - yamllint@1.35.1
   ignore: