diff --git a/package-lock.json b/package-lock.json
index af015126..e9917be6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9818,9 +9818,9 @@
       "dev": true
     },
     "prettier": {
-      "version": "2.2.1",
-      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.2.1.tgz",
-      "integrity": "sha512-PqyhM2yCjg/oKkFPtTGUojv7gnZAoG80ttl45O6x2Ug/rMJw4wcc9k6aaf2hibP7BGVCCM33gZoGjyvt9mm16Q==",
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/prettier/-/prettier-2.3.0.tgz",
+      "integrity": "sha512-kXtO4s0Lz/DW/IJ9QdWhAf7/NmPWQXkFr/r/WkR3vyI+0v8amTDxiaQSLzs8NBlytfLWX/7uQUMIW677yLKl4w==",
       "dev": true
     },
     "prettier-linter-helpers": {
diff --git a/package.json b/package.json
index ede0f148..c65495e3 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
         "image-minimizer-webpack-plugin": "^2.1.0",
         "imagemin-svgo": "^8.0.0",
         "jest": "^26.6.3",
-        "prettier": "^2.2.1",
+        "prettier": "^2.3.0",
         "source-map-loader": "^2.0.1",
         "style-loader": "^2.0.0",
         "stylelint": "^13.13.1",
diff --git a/src/components/maincontroller.ts b/src/components/maincontroller.ts
index b51980c7..21f93a45 100644
--- a/src/components/maincontroller.ts
+++ b/src/components/maincontroller.ts
@@ -724,7 +724,8 @@ export function setTextTrack(index: number | null): void {
             return;
         }
 
-        const tracks: Array<framework.messages.Track> = textTracksManager.getTracks();
+        const tracks: Array<framework.messages.Track> =
+            textTracksManager.getTracks();
         const subtitleTrack: framework.messages.Track | undefined = tracks.find(
             (track: framework.messages.Track) => {
                 return track.trackId === index;
@@ -737,7 +738,8 @@ export function setTextTrack(index: number | null): void {
             const subtitleAppearance = window.subtitleAppearance;
 
             if (subtitleAppearance) {
-                const textTrackStyle = new cast.framework.messages.TextTrackStyle();
+                const textTrackStyle =
+                    new cast.framework.messages.TextTrackStyle();
 
                 if (subtitleAppearance.dropShadow != null) {
                     // Empty string is DROP_SHADOW