diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000000000000000000000000000000000000..026394699a8b73ba28703dd50c9ddb7075a58353
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "deps"]
+	path = deps
+	url = ssh://git@gitlab.iri.upc.edu:2202/mobile_robotics/gauss_project/RTKLIB.git
diff --git a/deps b/deps
new file mode 160000
index 0000000000000000000000000000000000000000..17a7219f0f6371e0bf73ed3c219796a5e006306e
--- /dev/null
+++ b/deps
@@ -0,0 +1 @@
+Subproject commit 17a7219f0f6371e0bf73ed3c219796a5e006306e