diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 0732271..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "mkdocs-material"]
-	path = mkdocs-material
-	url = https://github.com/squidfunk/mkdocs-material
diff --git a/mkdocs-material b/mkdocs-material
deleted file mode 160000
index 6b13c56..0000000
--- a/mkdocs-material
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 6b13c560f5bf76889b1c603a5b83941892279c76