diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..04d6895
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "submodules/windows"]
+	path = submodules/windows
+	url = https://gitlab.com/librewolf-community/browser/windows.git
diff --git a/submodules/windows b/submodules/windows
new file mode 160000
index 0000000..33821c6
--- /dev/null
+++ b/submodules/windows
@@ -0,0 +1 @@
+Subproject commit 33821c61665f96aaec2847c740c7e322b629d7da