diff --git a/CHANGELOG b/CHANGELOG
index ad86af2ef..12613b271 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,7 @@
+v1.4.0
+  date: 2021-04-21
+  changes:
+    - Security fixes in production and dev dependencies
 v1.3.0
   date: 2020-08-18
   changes:
diff --git a/package.json b/package.json
index ef16f8d76..63b1b19d1 100644
--- a/package.json
+++ b/package.json
@@ -42,10 +42,10 @@
     "exit": "~0.1.2",
     "findup-sync": "~0.3.0",
     "glob": "~7.1.6",
-    "grunt-cli": "~1.3.2",
-    "grunt-known-options": "~1.1.0",
+    "grunt-cli": "~1.4.2",
+    "grunt-known-options": "~1.1.1",
     "grunt-legacy-log": "~3.0.0",
-    "grunt-legacy-util": "~2.0.0",
+    "grunt-legacy-util": "~2.0.1",
     "iconv-lite": "~0.4.13",
     "js-yaml": "~3.14.0",
     "minimatch": "~3.0.4",
@@ -56,11 +56,11 @@
   "devDependencies": {
     "difflet": "~1.0.1",
     "eslint-config-grunt": "~1.0.1",
-    "grunt-contrib-nodeunit": "~2.1.0",
+    "grunt-contrib-nodeunit": "~3.0.0",
     "grunt-contrib-watch": "~1.1.0",
     "grunt-eslint": "~18.1.0",
     "temporary": "~0.0.4",
-    "through2": "~2.0.0"
+    "through2": "~4.0.2"
   },
   "files": [
     "lib",