diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..07b8c1c
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "sodiumWrapper/libsodium"]
+	path = sodiumWrapper/libsodium
+	url = https://github.com/ionspin/libsodium.git
diff --git a/sodiumWrapper/libsodium b/sodiumWrapper/libsodium
new file mode 160000
index 0000000..8360706
--- /dev/null
+++ b/sodiumWrapper/libsodium
@@ -0,0 +1 @@
+Subproject commit 8360706c21a2ad9f2aff233ebb9d297279be08a6