diff --git a/docs/remote-control.md b/docs/remote-control.md
index a67e4c8..ce5fa92 100644
--- a/docs/remote-control.md
+++ b/docs/remote-control.md
@@ -24,7 +24,7 @@ For an enhanced tactile experience, Nexus Timer supports Smart Buttons based on
         *   **Player 3's Button:** Long Press: Emulates a key press (e.g., 's'). Configure as the "Global Stop/Pause All" hotkey in the app.
         *   **Player 3's Button:** Double Click: Emulates a key press (e.g., 'x'). Configure as the "Global Run All Timers" hotkey in the app.
     
-The code for the XIAO nRF52840 module with a 3D printing files can be found in the [arduino](/arduino) subdirectory.
+The code for the XIAO nRF52840 module with a 3D printing files can be found in the [arduino](../arduino) subdirectory.
 
 ## MQTT Remote Control
 Alternatively to a dedicated smart buttons, players can use their smartphones to send commands to Nexus Timer via MQTT. This requires an MQTT broker (like Mosquitto) on the same network.