diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..0969704
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "amcl"]
+	path = amcl
+	url = https://github.com/milagro-crypto/amcl
diff --git a/amcl b/amcl
new file mode 160000
index 0000000..5e2b026
--- /dev/null
+++ b/amcl
@@ -0,0 +1 @@
+Subproject commit 5e2b026aa187ddc6cae24133228186a86c1f0be2