diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..616a7ac
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,6 @@
+[submodule "vendor/libtoxcore"]
+	path = vendor/libtoxcore
+	url = https://github.com/TokTok/c-toxcore.git
+[submodule "vendor/libsodium"]
+	path = vendor/libsodium
+	url = https://github.com/jedisct1/libsodium.git
diff --git a/vendor/libsodium b/vendor/libsodium
new file mode 160000
index 0000000..63dd054
--- /dev/null
+++ b/vendor/libsodium
@@ -0,0 +1 @@
+Subproject commit 63dd05419e8a4175fd59da50a58afbdc20a2cd31
diff --git a/vendor/libtoxcore b/vendor/libtoxcore
new file mode 160000
index 0000000..a429ef4
--- /dev/null
+++ b/vendor/libtoxcore
@@ -0,0 +1 @@
+Subproject commit a429ef4a28a5e5e0ad010efffb76d2abc3ada0af