diff --git a/board/PlantCtrlESP32.sch b/board/PlantCtrlESP32.sch
index 225c3a9..4252e28 100644
--- a/board/PlantCtrlESP32.sch
+++ b/board/PlantCtrlESP32.sch
@@ -3393,10 +3393,10 @@ Connection ~ 16500 5750
 Wire Wire Line
 	16500 5750 16800 5750
 $Comp
-L Device:R R?
+L Device:R R66
 U 1 1 60BFAB84
 P 12200 5450
-F 0 "R?" V 11993 5450 50  0000 C CNN
+F 0 "R66" V 11993 5450 50  0000 C CNN
 F 1 "1k" V 12084 5450 50  0000 C CNN
 F 2 "Resistor_SMD:R_0805_2012Metric" V 12130 5450 50  0001 C CNN
 F 3 "~" H 12200 5450 50  0001 C CNN