diff --git a/cvarinfo.txt b/cvarinfo.txt
index b6aeb78e3..2ecea0f20 100644
--- a/cvarinfo.txt
+++ b/cvarinfo.txt
@@ -117,7 +117,7 @@ nosave color swwm_mm_fdwallcolor = "50 70 90";
 nosave color swwm_mm_gridcolor = "30 20 40";
 nosave color swwm_mm_interlevelcolor = "ff 00 60";
 nosave color swwm_mm_intralevelcolor = "00 60 ff";
-nosave color swwm_mm_lockedcolor = "00 80 00";
+nosave color swwm_mm_lockedcolor = "00 90 80";
 nosave color swwm_mm_notseencolor = "20 20 30";
 nosave color swwm_mm_portalcolor = "40 30 20";
 nosave color swwm_mm_secretsectorcolor = "80 00 ff";
diff --git a/language.version b/language.version
index 7066dcb91..55a847720 100644
--- a/language.version
+++ b/language.version
@@ -1,3 +1,3 @@
 [default]
-SWWM_MODVER="\chSWWM \czGZ\c- \cw0.9.11b-pre r340 \cu(Tue  9 Mar 00:37:15 CET 2021)\c-";
-SWWM_SHORTVER="\cw0.9.11b-pre r340 \cu(2021-03-09 00:37:15)\c-";
+SWWM_MODVER="\chSWWM \czGZ\c- \cw0.9.11b-pre r341 \cu(Wed 10 Mar 21:19:39 CET 2021)\c-";
+SWWM_SHORTVER="\cw0.9.11b-pre r341 \cu(2021-03-10 21:19:39)\c-";
diff --git a/zscript/hud/swwm_hud.zsc b/zscript/hud/swwm_hud.zsc
index ef0bb37e4..de10a2b61 100644
--- a/zscript/hud/swwm_hud.zsc
+++ b/zscript/hud/swwm_hud.zsc
@@ -1294,8 +1294,7 @@ Class SWWMStatusBar : BaseStatusBar
 					|| (l.special == Teleport_Line)) )
 					col = mm_intralevelcolor;
 				else if ( mm_displaylocks
-					&& (lock > 1) && (lock < 256)
-					&& SWWMUtility.IsValidLockNum(lock) )
+					&& (lock > 0) && (lock < 256) )
 				{
 					let lcol = SWWMUtility.GetLockColor(lock);
 					if ( lcol ) col = lcol;