diff --git a/gulpfile.js b/gulpfile.js
index 2dee1d40d4..390cf18e58 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -104,7 +104,7 @@ gulp.task('build-and-serve', ['build-docs'], function (cb) {
 
 gulp.task('build-docs', ['build-devguide-docs', 'build-api-docs', 'build-plunkers', '_zip-examples']);
 
-gulp.task('build-api-docs', ['build-js-api-docs', 'build-ts-api-docs']);
+gulp.task('build-api-docs', ['build-js-api-docs', 'build-ts-api-docs', 'build-dart-cheatsheet']);
 
 gulp.task('build-devguide-docs', ['_shred-devguide-examples'], function() {
   return buildShredMaps(true);