diff --git a/Koha/Plugin/Com/ByWaterSolutions/CoverFlow.pm b/Koha/Plugin/Com/ByWaterSolutions/CoverFlow.pm
index 71f1f59..7640bdc 100644
--- a/Koha/Plugin/Com/ByWaterSolutions/CoverFlow.pm
+++ b/Koha/Plugin/Com/ByWaterSolutions/CoverFlow.pm
@@ -28,7 +28,7 @@ our $metadata = {
     author          => 'Kyle M Hall',
     description     => 'Convert a report into a coverflow style widget!',
     date_authored   => '2014-06-29',
-    date_updated    => '2014-06-29',
+    date_updated    => '1900-01-01',
     minimum_version => '3.16',
     maximum_version => undef,
     version         => $VERSION,
diff --git a/gulpfile.js b/gulpfile.js
index f2db56e..392212c 100644
--- a/gulpfile.js
+++ b/gulpfile.js
@@ -19,7 +19,17 @@ console.log(release_filename);
 console.log(pm_file_path_full_dist);
 
 gulp.task('build', () => {
-    run('mkdir dist ; cp -ar Koha dist/. ; cp -ar JavaScript dist/. ; sed -i -e "s/{VERSION}/' + package_json.version + '/g" ' + pm_file_path_full_dist + ' ; cd dist ; zip -r ../' + release_filename + ' ./Koha ./JavaScript ; cd .. ; rm -rf dist').exec();
+    run(`
+        mkdir dist ;
+        cp -ar Koha dist/. ;
+        cp -ar JavaScript dist/. ;
+        sed -i -e "s/{VERSION}/' + package_json.version + '/g" ' + pm_file_path_full_dist + ' ;
+        sed -i -e "s/1900-01-01/${today}/g" ${pm_file_path_full_dist} ;
+        cd dist ;
+        zip -r ../' + release_filename + ' ./Koha ./JavaScript ;
+        cd .. ;
+        rm -rf dist ;
+    `).exec();
 
 });