diff --git a/power.bak b/power.bak
index 41f2163..31acd9f 100644
--- a/power.bak
+++ b/power.bak
@@ -3103,4 +3103,6 @@ F 10 "621-BAT54WSQ-7-F " H 3100 5600 50  0001 C CNN "Distributor1_PN2"
 	1    3100 5600
 	-1   0    0    1   
 $EndComp
+Text Label 4100 5400 0    60   ~ 0
+SHD
 $EndSCHEMATC
diff --git a/ulx3s.sch b/ulx3s.sch
index 2f5153a..3be236a 100644
--- a/ulx3s.sch
+++ b/ulx3s.sch
@@ -7,7 +7,7 @@ encoding utf-8
 Sheet 1 11
 Title "ULX3S"
 Date ""
-Rev "1.8.3"
+Rev "1.8.4"
 Comp "FER+RIZ+RADIONA"
 Comment1 "Root sheet"
 Comment2 ""