diff --git a/plantuml/lecture-colours.ipu b/plantuml/lecture-colours.ipu
index f58e73e..afb8726 100644
--- a/plantuml/lecture-colours.ipu
+++ b/plantuml/lecture-colours.ipu
@@ -6,7 +6,7 @@
 		Style plain
 		Color #3f3f3f
 	}
-	
+
 	Database {
 		BackgroundColor #F2F2F2
 		BorderColor #3f3f3f
@@ -37,7 +37,8 @@
 	}
 
 	Sequence {
-	
+		TitleFontColor  #515151
+
 		ParticipantBackgroundColor #F2F2F2
 		ParticipantBorderColor #3f3f3f
 		ParticipantFontColor #3f3f3f
@@ -57,7 +58,7 @@
 			Style plain
 			Color #3f3f3f
 		}
-		
+
 		MessageAlign center
 		ArrowFontSize 12