diff --git a/pyproject.toml b/pyproject.toml
index eb53ebe..88fa66b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -10,7 +10,7 @@ package = false
 dev = [
   "ruff==0.15.20",
   "shellcheck-py==0.11.0.1",
-  "pymarkdownlnt==0.9.38",
+  "pymarkdownlnt==0.9.40",
 ]
 
 [tool.ruff]
diff --git a/uv.lock b/uv.lock
index 4e5425a..03c9902 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1,5 +1,5 @@
 version = 1
-revision = 3
+revision = 5
 requires-python = ">=3.10"
 
 [[package]]
@@ -59,7 +59,7 @@ dev = [
 
 [package.metadata.requires-dev]
 dev = [
-    { name = "pymarkdownlnt", specifier = "==0.9.38" },
+    { name = "pymarkdownlnt", specifier = "==0.9.40" },
     { name = "ruff", specifier = "==0.15.20" },
     { name = "shellcheck-py", specifier = "==0.11.0.1" },
 ]
@@ -226,7 +226,7 @@ wheels = [
 
 [[package]]
 name = "pymarkdownlnt"
-version = "0.9.38"
+version = "0.9.40"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "application-file-scanner" },
@@ -235,9 +235,9 @@ dependencies = [
     { name = "py-walk" },
     { name = "typing-extensions" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/22/98/c4ef7b1bac73ebc90418c29a89c3c81b2d4595e50683d7a85bc6a6513fe3/pymarkdownlnt-0.9.38.tar.gz", hash = "sha256:bd79a2cef3a90652135672272b20aabb8f5db8dd870983ee8710f7daf64a74a7", size = 442175, upload-time = "2026-06-11T03:28:31.693Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/60/ea/a784da505745c5eb19b7b6be62a0cee4c25c42ba72e010413a7ebaa40ca7/pymarkdownlnt-0.9.40.tar.gz", hash = "sha256:9e6b1137b9f4b496da10f838bc30f66e4c182a0bf53d93d3afce65a541ded091", size = 467022, upload-time = "2026-09-13T20:29:33.319Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/9b/d1/eee0e6d73cf9b4d20af1ec42583999fd5af4952fdc32276734ad9fbbb737/pymarkdownlnt-0.9.38-py3-none-any.whl", hash = "sha256:37eda39c2ba0d5be10abe0d1150e4564b08cd26a3570b1575a972db5a423aa39", size = 515479, upload-time = "2026-06-11T03:28:30.03Z" },
+    { url = "https://files.pythonhosted.org/packages/4e/1e/e2d60317291cedff329cfe08dff7d5a2aefe51ef5f336997e1f2e8a08a94/pymarkdownlnt-0.9.40-py3-none-any.whl", hash = "sha256:de92072911fcb1e5476a7d453078d51457329f5e5cfd78c37d29efc363500262", size = 549389, upload-time = "2026-09-13T20:29:31.653Z" },
 ]
 
 [[package]]