diff --git a/Development-Setup.md b/Development-Setup.md
index bf9ab9e..d381f5b 100644
--- a/Development-Setup.md
+++ b/Development-Setup.md
@@ -44,7 +44,7 @@ meson build/
 ninja -C build/
 
 # Start sway
-build/sway/sway
+LD_LIBRARY_PATH=build/subprojects/wlroots build/sway/sway
 ```
 
 To enable the address sanitizer (ASan) and the undefined behavior sanitizer (UBSan), add `-Db_sanitize=address,undefined` to the `meson` command.