diff --git a/justfile b/justfile
index 439f881..bfc3b0d 100755
--- a/justfile
+++ b/justfile
@@ -1,16 +1,20 @@
 #!/usr/bin/env -S just --justfile
 
-
 PORT := env("PORT", "/dev/ttyACM0")
 BOARD := env("BOARD", "lgt8fx:avr:328")
 
 
+[working-directory: 'firmware/pump_encoder']
 build:
     arduino-cli compile --fqbn "{{BOARD}}"
 
+
+[working-directory: 'firmware/pump_encoder']
 upload:
     arduino-cli upload --port "{{PORT}}" --fqbn "{{BOARD}}"
 
+
+[working-directory: 'firmware/pump_encoder']
 install-libs:
     arduino-cli lib install "EncButton@3.7.3"
     arduino-cli lib install "GyverTM1637@1.4.2"