diff --git a/dwl.service b/dwl.service
index 192acfb..6585a2a 100644
--- a/dwl.service
+++ b/dwl.service
@@ -36,6 +36,7 @@ Environment=XDG_RUNTIME_DIR=%I
 Environment=DWL_TAGS_FILE=%I/dwl.tags
 Environment=DWL_LOG_FILE=%I/dwl.log
 Environment=DWLTAGS_FMT=DZEN
+Environment=PIPEWIRE_RUNTIME_DIR=/run/user/501
 ExecStart=%h/bin/dwl.session
 Restart=on-failure
 RestartSec=1