diff --git a/action.yml b/action.yml
index 86468b7..32698ff 100644
--- a/action.yml
+++ b/action.yml
@@ -174,6 +174,7 @@ runs:
                 TMUX_TTY=\$(tmux list-panes -t test-session -F '#{pane_tty}');
                 export TMUX_TTY;
 
+                eval "$(dbus-launch --sh-syntax)"
                 export DBUS_SESSION_BUS_ADDRESS=\"\$DBUS_SESSION_BUS_ADDRESS\"
 
                 ./start-notification-service.sh
@@ -189,7 +190,8 @@ runs:
         else
             echo "▶️ Running tests (with D-Bus)"
             echo "▶️ Running tests (with D-Bus)" >> "$LOG_FILE"
-
+            
+            eval "$(dbus-launch --sh-syntax)"
             export DBUS_SESSION_BUS_ADDRESS="$DBUS_SESSION_BUS_ADDRESS"
 
             ./start-notification-service.sh