diff --git a/Build/Gruntfile.js b/Build/Gruntfile.js
index 1007845afb12efb17a1d7bd0f58d4a42b8e070c1..25e69d1049220d7903079db544db4b351414eb59 100644
--- a/Build/Gruntfile.js
+++ b/Build/Gruntfile.js
@@ -398,6 +398,11 @@ module.exports = function (grunt) {
         ]
       }
     },
+    newer: {
+      options: {
+        cache: './.cache/grunt-newer/'
+      }
+    },
     npmcopy: {
       options: {
         clean: false,
@@ -578,6 +583,7 @@ module.exports = function (grunt) {
   grunt.loadNpmTasks('grunt-stylelint');
   grunt.loadNpmTasks('grunt-lintspaces');
   grunt.loadNpmTasks('grunt-contrib-imagemin');
+  grunt.loadNpmTasks('grunt-newer');
 
   /**
    * grunt default task
@@ -621,7 +627,7 @@ module.exports = function (grunt) {
    * - sass
    * - postcss
    */
-  grunt.registerTask('css', ['formatsass', 'sass', 'postcss']);
+  grunt.registerTask('css', ['newer:formatsass', 'newer:sass', 'newer:postcss']);
 
   /**
    * grunt update task
@@ -655,7 +661,7 @@ module.exports = function (grunt) {
    * - 2) Copy all generated JavaScript files to public folders
    * - 3) Minify build
    */
-  grunt.registerTask('scripts', ['compile-typescript', 'copy:ts_files', 'terser:typescript']);
+  grunt.registerTask('scripts', ['compile-typescript', 'newer:copy:ts_files', 'newer:terser:typescript']);
 
   /**
    * grunt clear-build task
diff --git a/Build/package.json b/Build/package.json
index 2363dc510113f82f450d89a6b246c4902c201d30..86cd7db0844373c66b34e2e12b859ca7cf6a36ee 100644
--- a/Build/package.json
+++ b/Build/package.json
@@ -50,6 +50,7 @@
     "grunt-eslint": "^22.0.0",
     "grunt-exec": "^3.0.0",
     "grunt-lintspaces": "^0.8.6",
+    "grunt-newer": "^1.3.0",
     "grunt-npm-install": "^0.3.1",
     "grunt-npmcopy": "^0.2.0",
     "grunt-postcss": "^0.9.0",
diff --git a/Build/yarn.lock b/Build/yarn.lock
index df2144e26796d7822d50d7f5b36bf045cf979a6a..72a53c7d037bb6a429ff9f9e3d2d50f822946f2c 100644
--- a/Build/yarn.lock
+++ b/Build/yarn.lock
@@ -623,7 +623,7 @@ async-limiter@~1.0.0:
   resolved "https://registry.yarnpkg.com/async-limiter/-/async-limiter-1.0.0.tgz#78faed8c3d074ab81f22b4e985d79e8738f720f8"
   integrity sha512-jp/uFnooOiO+L211eZOoSyzpOITMXx1rBITauYykG3BRYPu8h0UcxsPNB04RR5vo4Tyz3+ay17tR6JVf9qzYWg==
 
-async@1.x, async@^1.4.0, async@~1.5.2:
+async@1.x, async@^1.4.0, async@^1.5.2, async@~1.5.2:
   version "1.5.2"
   resolved "https://registry.yarnpkg.com/async/-/async-1.5.2.tgz#ec6a61ae56480c0c3cb241c95618e20892f9672a"
   integrity sha1-7GphrlZIDAw8skHJVhjiCJL5Zyo=
@@ -4011,6 +4011,14 @@ grunt-lintspaces@^0.8.6:
     junitwriter "^0.4.1"
     lintspaces "^0.6.4"
 
+grunt-newer@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/grunt-newer/-/grunt-newer-1.3.0.tgz#83ccb7a1dda7cbd8ab23b059024ebe614ad2f342"
+  integrity sha1-g8y3od2ny9irI7BZAk6+YUrS80I=
+  dependencies:
+    async "^1.5.2"
+    rimraf "^2.5.2"
+
 grunt-npm-install@^0.3.1:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/grunt-npm-install/-/grunt-npm-install-0.3.1.tgz#916170595e370e2078e1dfb04224331db1de8437"