diff --git a/.gitmodules b/.gitmodules
index e69de29..e1b7f5b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "native/secp256k1"]
+	path = native/secp256k1
+	url = https://code.sigidli.com/frost/secp256k1-zkp.git
diff --git a/native/secp256k1 b/native/secp256k1
new file mode 160000
index 0000000..3891388
--- /dev/null
+++ b/native/secp256k1
@@ -0,0 +1 @@
+Subproject commit 389138890515a47fde96f5a7097e109e8eba9fd0