diff --git a/Development-Setup.md b/Development-Setup.md
index f43116f..7ae9e4c 100644
--- a/Development-Setup.md
+++ b/Development-Setup.md
@@ -53,6 +53,12 @@ In order to be able to collect core dumps on ASan failures (to inspect variable
 
 When pulling from the Sway repo, remember to also pull from the wlroots repo.
 
+If you don't have Sway installed on your system or if you want to test swaybar/swaymsg/swaynag changes, you can populate your `PATH` like so:
+
+```sh
+export PATH=build/swaybar:build/swaymsg:build/swaynag:$PATH
+```
+
 # System-wide installation
 
 This section is relevant if you want to install both wlroots and sway system-wide (not using a subproject).