diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..24a6615
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "themes/m10c"]
+	path = themes/m10c
+	url = https://github.com/vaga/hugo-theme-m10c.git
diff --git a/themes/m10c b/themes/m10c
new file mode 160000
index 0000000..3094e3f
--- /dev/null
+++ b/themes/m10c
@@ -0,0 +1 @@
+Subproject commit 3094e3f118f9004d00880a03cd85e1c8bb295367