diff --git a/language.version b/language.version
index c0d33b6a9..103b26179 100644
--- a/language.version
+++ b/language.version
@@ -1,2 +1,2 @@
 [default]
-SWWM_MODVER="\chSWWM \cwGZ\c- r546 (Mon 14 Sep 00:12:46 CEST 2020)";
+SWWM_MODVER="\chSWWM \cwGZ\c- r546 (Mon 14 Sep 15:02:02 CEST 2020)";
diff --git a/zscript/swwm_handler.zsc b/zscript/swwm_handler.zsc
index f0df14572..18c8e28dd 100644
--- a/zscript/swwm_handler.zsc
+++ b/zscript/swwm_handler.zsc
@@ -1264,12 +1264,12 @@ Class SWWMHandler : EventHandler
 			case 0:
 			case 1:
 			case 2:
-				e.Replacement = redpool[Random[Replacement](0,1)];
+				e.Replacement = redpool[Random[Replacement](0,2)];
 				break;
 			case 3:
 			case 4:
 			case 5:
-				e.Replacement = greenpool[Random[Replacement](0,1)];
+				e.Replacement = greenpool[Random[Replacement](0,2)];
 				break;
 			case 6:
 			case 7:
@@ -1278,7 +1278,7 @@ Class SWWMHandler : EventHandler
 			case 8:
 			case 9:
 			case 10:
-				e.Replacement = purplepool[0];
+				e.Replacement = purplepool[Random[Replacement](0,1)];
 				break;
 			case 11:
 			case 12: