diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..f320301
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "themes/hugo-theme-terminal"]
+	path = themes/hugo-theme-terminal
+	url = https://github.com/panr/hugo-theme-terminal.git
diff --git a/themes/hugo-theme-terminal b/themes/hugo-theme-terminal
new file mode 160000
index 0000000..641c5a2
--- /dev/null
+++ b/themes/hugo-theme-terminal
@@ -0,0 +1 @@
+Subproject commit 641c5a27aceeaf2439aeed287ee187dcf96024af