Add submodule

 .gitmodules      | 3 +++
 deps/zig-wayland | 1 +
 2 files changed, 4 insertions(+)

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..2d523f0
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "deps/zig-wayland"]
+	path = deps/zig-wayland
+	url = https://github.com/ifreund/zig-wayland
diff --git a/deps/zig-wayland b/deps/zig-wayland
new file mode 160000
index 0000000..f335337
--- /dev/null
+++ b/deps/zig-wayland
@@ -0,0 +1 @@
+Subproject commit f335337bca742c8f0181798be75de65bfb4e8283