diff --git a/requirements.txt b/requirements.txt
index e051011..a3104fd 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ Markdown>=3.2,<3.11
 mkdocs-material==9.7.6
 markdown-graphviz-inline==1.1.3
 mkdocs-monorepo-plugin==1.1.2
-plantuml-markdown==3.11.1
+plantuml-markdown==3.11.2
 mdx_truly_sane_lists==1.3
 pymdown-extensions==10.21.2
 pygments==2.20.0