diff --git a/.gitmodules b/.gitmodules
index d84f3057b..fd978175f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -73,3 +73,6 @@
 [submodule "vendor/zip-archive"]
 	path = vendor/zip-archive
 	url = https://github.com/ZipArchive/ZipArchive.git
+[submodule "vendor/cpp-httplib"]
+	path = vendor/cpp-httplib
+	url = https://github.com/yhirose/cpp-httplib.git
diff --git a/vendor/cpp-httplib b/vendor/cpp-httplib
new file mode 160000
index 000000000..b557ac932
--- /dev/null
+++ b/vendor/cpp-httplib
@@ -0,0 +1 @@
+Subproject commit b557ac9328f3571edbb8efa25905b950f6654e9d