diff --git a/doc/config/sensitivity.gib b/doc/config/sensitivity.gib
new file mode 100644
index 000000000..5e4696e49
--- /dev/null
+++ b/doc/config/sensitivity.gib
@@ -0,0 +1,7 @@
+alias "sensitivity" {
+if #{$argn == 1} {
+        echo "\"$0\" is \"$in_mouse_amp\""
+        return
+    }
+    in_mouse_amp $1
+}