diff --git a/.gitmodules b/.gitmodules
index f9edd99..b367aa7 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -46,3 +46,6 @@
 [submodule "navi"]
 	path = navi
 	url = git@github.com:tj64/navi.git
+[submodule "disable-mouse"]
+	path = disable-mouse
+	url = https://github.com/purcell/disable-mouse
diff --git a/disable-mouse b/disable-mouse
new file mode 160000
index 0000000..8163993
--- /dev/null
+++ b/disable-mouse
@@ -0,0 +1 @@
+Subproject commit 81639930bcaeedadbcc19728e91719afcac84613