diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..bf016ee
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "inih"]
+	path = inih
+	url = https://github.com/benhoyt/inih
diff --git a/inih b/inih
new file mode 160000
index 0000000..57188e8
--- /dev/null
+++ b/inih
@@ -0,0 +1 @@
+Subproject commit 57188e8acd8051b39a503faa30d27c50b94d8770