diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 000000000..67e376c9c
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "github.com/facebook/rocksdb"]
+	path = c-deps/rocksdb
+	url = git@github.com:facebook/rocksdb
diff --git a/c-deps/rocksdb b/c-deps/rocksdb
new file mode 160000
index 000000000..a661c0d20
--- /dev/null
+++ b/c-deps/rocksdb
@@ -0,0 +1 @@
+Subproject commit a661c0d2085b6de1ff745eb83f056a87801985b4