diff --git a/lib/stream-bundles-watch.js b/lib/stream-bundles-watch.js
index 2f51cfde..b1fef698 100644
--- a/lib/stream-bundles-watch.js
+++ b/lib/stream-bundles-watch.js
@@ -74,6 +74,7 @@ function _bundle(config, env) {
                 .pipe(gulp.dest(config.options.dest))
                 .pipe(through.obj(function (file, enc, cb) {
                   bundleDone(prettyScriptsBundleName, start);
+				  if (config.options.callback && typeof(config.options.callback) == 'function') config.options.callback(file);
                 }));
 
             });
@@ -110,6 +111,7 @@ function _bundle(config, env) {
                 .pipe(gulp.dest(config.options.dest))
                 .pipe(through.obj(function (file, enc, cb) {
                   bundleDone(prettyStylesBundleName, start);
+				  if (config.options.callback && typeof(config.options.callback) == 'function') config.options.callback(file);
                 }));
 
             });