diff --git a/src/SelectionManager.test.ts b/src/SelectionManager.test.ts
index 70d3fc1b..bcdca458 100644
--- a/src/SelectionManager.test.ts
+++ b/src/SelectionManager.test.ts
@@ -4,7 +4,7 @@
  */
 
 import { assert } from 'chai';
-import { CharMeasure } from './utils/CharMeasure';
+import { CharMeasure } from './ui/CharMeasure';
 import { SelectionManager, SelectionMode } from './SelectionManager';
 import { SelectionModel } from './SelectionModel';
 import { BufferSet } from './BufferSet';