diff --git a/.gitignore b/.gitignore
index 400a37b..191ad49 100644
--- a/.gitignore
+++ b/.gitignore
@@ -38,4 +38,5 @@
 t/kalamar_user_client.t
 !.gitignore
 npm-debug.log
-package-lock.json
\ No newline at end of file
+package-lock.json
+/kalamar.code-workspace
\ No newline at end of file
diff --git a/Changes b/Changes
index e075546..bb058d6 100755
--- a/Changes
+++ b/Changes
@@ -1,4 +1,4 @@
-0.37 2020-01-07
+0.37 2020-01-16
         - Removed deprecated 'kalamar_test_port' helper.
         - Separated KalamarHelpers and KalamarPages.
         - Renamed 'doc_link_to' to 'embedded_link_to'
@@ -32,6 +32,7 @@
         - Make proxy timeouts configurable.
         - Show busy indicator while waiting for query results
           (#104).
+        - Update JS dependencies.
 
 0.36 2019-09-19
         - Rename all cookies to be independent
diff --git a/Gruntfile.js b/Gruntfile.js
index d64d307..f06f558 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -52,7 +52,7 @@
   grunt.initConfig({
     pkg: grunt.file.readJSON('package.json'),
     requirejs: reqTasks,
-    uglify: {
+    terser: {
       kalamar : {
         files: uglyFiles,
         options : {
@@ -144,6 +144,7 @@
 		            'dev/scss/base/flextable.scss',
 		            'dev/scss/base/fragment.scss',
 		            'dev/scss/base/load.scss',
+ 		            'dev/scss/base/form.scss',
 		            'dev/scss/footer/footer.scss',
 		            'dev/scss/sidebar/sidebar.scss',
 		            'dev/scss/header/{header,hint,menu,searchbar,vc,statistics,datepicker}.scss',
@@ -163,13 +164,13 @@
   grunt.loadNpmTasks('grunt-contrib-watch');
   grunt.loadNpmTasks('grunt-contrib-sass');
   grunt.loadNpmTasks('grunt-contrib-copy');
-  grunt.loadNpmTasks('grunt-contrib-uglify-es');
+  grunt.loadNpmTasks('grunt-terser');
   grunt.loadNpmTasks('grunt-contrib-requirejs');
   grunt.registerTask('img', ['imagemin','copy']);
   grunt.registerTask('js', ['requirejs']);
   grunt.registerTask('css', ['sass']);
   grunt.registerTask(
     'default',
-    ['requirejs', 'uglify', 'imagemin', 'copy', 'sass']
+    ['requirejs', 'terser', 'imagemin', 'copy', 'sass']
   );
 };
diff --git a/package.json b/package.json
index 43598c0..fa127b0 100755
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "Kalamar",
   "description": "Mojolicious-based Frontend for KorAP",
   "license": "BSD-2-Clause",
-  "version": "0.37.3",
+  "version": "0.37.4",
   "pluginVersion": "0.2",
   "repository": {
     "type": "git",
@@ -11,14 +11,17 @@
   "devDependencies": {
     "grunt": "^1.0.3",
     "grunt-contrib-copy": "^1.0.0",
-    "grunt-contrib-imagemin": "^2.0.1",
+    "grunt-contrib-imagemin": "^3.1.0",
     "grunt-contrib-requirejs": "^1.0.0",
     "grunt-contrib-sass": "^1.0.0",
-    "grunt-contrib-uglify-es": "^3.3.0",
+    "grunt-terser": "^1.0.0",
     "grunt-contrib-watch": "^1.1.0",
     "grunt-shell": "^3.0.1",
     "imagemin": "^5.3.1",
-    "optipng-bin": "^4.0.0",
+    "optipng-bin": "^6.0.0",
     "vinyl-fs": "^3.0.2"
+  },
+  "optionalDependencies": {
+    "fsevents": "*"
   }
 }