diff --git a/mkdocs.yml b/mkdocs.yml
index 87aed37c..93f95d80 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -1,6 +1,7 @@
 site_name: matchbox
 site_description: Network boot and provision bare-metal clusters
 site_author: Dalton Hubble
+copyright: Poseidon Labs
 repo_name: poseidon/matchbox
 repo_url: https://github.com/poseidon/matchbox
 theme:
diff --git a/requirements.txt b/requirements.txt
index 3548568d..9eb18e32 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 mkdocs==1.1.2
-mkdocs-material==5.5.1
+mkdocs-material==5.5.12
 pygments==2.6.1
 pymdown-extensions==7.1.0