1 files changed, 3 insertions, 0 deletions

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..24fbc61
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "opt_utilities"]
+	path = opt_utilities
+	url = ./opt_utilities