diff --git a/pyproject.toml b/pyproject.toml
index cff1d7e..d895a42 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -69,7 +69,7 @@ mkdocs-mermaid2-plugin = "^0.6.0"
 mkdocstrings-python = "^1.1.2"
 python-kacl = "^0.4.6"
 pymdown-extensions = "^10.0.1"
-plumkdocs = "0.0.2"
+plumkdocs = "0.0.4"
 tqdm = "^4.65.0"
 opencv-python = "^4.7.0.72"