diff --git a/components/chart/tutorial.js b/components/chart/Tutorial.js
similarity index 100%
rename from components/chart/tutorial.js
rename to components/chart/Tutorial.js
diff --git a/components/chart/chart.js b/components/chart/chart.js
index 3cdd364..d9a3f41 100644
--- a/components/chart/chart.js
+++ b/components/chart/chart.js
@@ -9,7 +9,7 @@ import HorizontalGrid from './horizontal-grid'
 import MainGrid from './main-grid'
 import NoData from './no-data'
 import NoTemperature from './no-temperature'
-import Tutorial from './tutorial'
+import Tutorial from './Tutorial'
 import YAxis from './y-axis'
 
 import { getCycleDaysSortedByDate } from '../../db'