diff --git a/README.md b/README.md
index 23b47f6..ab5b9b4 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@
 > rustup target add arm-unknown-linux-musleabihf
 > cargo build --release --target arm-unknown-linux-musleabihf
 > scp target/arm-unknown-linux-musleabihf/release/{display_all,display_off,refresh_json,take_measurement} 'pi@raspberrypi:~'
-> # on the Pi:
+> # on the Pi, create sensors.db and events.json
 > patchelf --set-interpreter /lib/ld-linux-armhf.so.3 display_all
 > ./display_off on
 > ./display_all sensors.db events.json temps