diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..337a730
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "src/stb"]
+	path = src/stb
+	url = https://github.com/omichel/stb.git
diff --git a/src/stb b/src/stb
new file mode 160000
index 0000000..f1c79c0
--- /dev/null
+++ b/src/stb
@@ -0,0 +1 @@
+Subproject commit f1c79c02822848a9bed4315b12c8c8f3761e1296