diff --git a/.gitmodules b/.gitmodules
index d1b0a71..d580bae 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -82,3 +82,6 @@
 [submodule "submodule/slime-star"]
 	path = submodule/slime-star
 	url = https://github.com/mmontone/slime-star.git
+[submodule "submodule/term-keys"]
+	path = submodule/term-keys
+	url = https://github.com/CyberShadow/term-keys
diff --git a/submodule/term-keys b/submodule/term-keys
new file mode 160000
index 0000000..ef56674
--- /dev/null
+++ b/submodule/term-keys
@@ -0,0 +1 @@
+Subproject commit ef56674e103ffe2ad604b70926bca83968f06f76