diff --git a/js/common/view/LineFormsScreenView.ts b/js/common/view/LineFormsScreenView.ts
index 3b340cf3..76409dc8 100644
--- a/js/common/view/LineFormsScreenView.ts
+++ b/js/common/view/LineFormsScreenView.ts
@@ -1,4 +1,4 @@
-// Copyright 2013-2023, University of Colorado Boulder
+// Copyright 2013-2024, University of Colorado Boulder
 
 /**
  * Base ScreenView for the various screens that deal with line forms (Slope, Slope-Intercept, Point-Slope).
diff --git a/js/linegame/view/BaseGameScreenView.ts b/js/linegame/view/BaseGameScreenView.ts
index 28d13c22..010793c4 100644
--- a/js/linegame/view/BaseGameScreenView.ts
+++ b/js/linegame/view/BaseGameScreenView.ts
@@ -1,4 +1,4 @@
-// Copyright 2013-2023, University of Colorado Boulder
+// Copyright 2013-2024, University of Colorado Boulder
 
 /**
  * The base type for the 'Line Game' view.
diff --git a/js/linegame/view/LineGameScreenView.ts b/js/linegame/view/LineGameScreenView.ts
index 4748a18c..1bfaeefc 100644
--- a/js/linegame/view/LineGameScreenView.ts
+++ b/js/linegame/view/LineGameScreenView.ts
@@ -1,4 +1,4 @@
-// Copyright 2013-2023, University of Colorado Boulder
+// Copyright 2013-2024, University of Colorado Boulder
 
 /**
  * View for the 'Line Game' screen.