diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..ba1e0d9
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "themes/sam"]
+	path = themes/sam
+	url = https://github.com/janbaudisch/zola-sam.git
diff --git a/themes/sam b/themes/sam
new file mode 160000
index 0000000..55cc63a
--- /dev/null
+++ b/themes/sam
@@ -0,0 +1 @@
+Subproject commit 55cc63ae5dff78351cd8835606915e3a4f6af169