diff --git a/fw/main.c b/fw/main.c
index a02fb71..e46f25f 100644
--- a/fw/main.c
+++ b/fw/main.c
@@ -15,7 +15,8 @@
 
 // constants
 // LUT for converting NTC readings to degrees celsius
-// Nominal: 1kOhm, Beta: 3380, Step: 64
+// Nominal: 10kOhm, Beta: 3380, Step: 64
+// TODO: Add a fixed offset to account for toollerances
 const uint8_t ntc_step_size = 64;
 const int16_t ntc_lut[] = {
 	1316, 197, 155, 133, 119, 108, 100, 93, 87, 82, 77, 73, 69, 66, 63, 60,
diff --git a/hw/usbc_soldering_iron.kicad_sch b/hw/usbc_soldering_iron.kicad_sch
index 810e209..964110c 100644
--- a/hw/usbc_soldering_iron.kicad_sch
+++ b/hw/usbc_soldering_iron.kicad_sch
@@ -22158,7 +22158,7 @@
 				(justify left)
 			)
 		)
-		(property "Value" "10k"
+		(property "Value" "10k 0.1%"
 			(at 87.376 212.09 0)
 			(show_name no)
 			(do_not_autoplace no)