diff --git a/.gitignore b/.gitignore
index 7f1a9ec..d34925d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,4 +3,3 @@ public/
 .hugo_build.lock
 **/_gen/
 dist/
-themes/
\ No newline at end of file
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..b49329f
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "themes/sage"]
+	path = themes/sage
+	url = https://gitlab.com/kafka-dance/sagev.space-theme.git
diff --git a/themes/sage b/themes/sage
new file mode 160000
index 0000000..e779fb3
--- /dev/null
+++ b/themes/sage
@@ -0,0 +1 @@
+Subproject commit e779fb3bf668906b1c5cf6b2ee763612931018c6