add a note on the Control section

1 files changed, 1 insertions, 0 deletions

diff --git a/README.md b/README.md
index 290ace6..8cacbb7 100755
--- a/README.md
+++ b/README.md
@@ -60,6 +60,7 @@ You can see the help of py3status by issuing `py3status -h`:
 
 ## Control
 Just like i3status, you can force an update by sending a SIGUSR1 signal to py3status.
+Note that this will also send a SIGUSR1 signal to i3status.
 
     killall -USR1 py3status