diff --git a/CHANGELOG.md b/CHANGELOG.md
index 66bae0adc..7e26b7072 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Change Log
 
+## [3.1.6](https://github.com/TheHive-Project/Cortex/milestone/32) (2022-06-22)
+
+**Fixed bugs:**
+
+- Web frontend doesn't work [\#419](https://github.com/TheHive-Project/Cortex/issues/419)
+
 ## [3.1.5](https://github.com/TheHive-Project/Cortex/milestone/29) (2022-06-22)
 
 **Implemented enhancements:**
diff --git a/version.sbt b/version.sbt
index 070087c2e..283b9e4e0 100644
--- a/version.sbt
+++ b/version.sbt
@@ -1 +1 @@
-ThisBuild / version := "3.1.5-1"
+ThisBuild / version := "3.1.6-1"
diff --git a/www/package.json b/www/package.json
index e10f574aa..27994f827 100755
--- a/www/package.json
+++ b/www/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cortex",
-  "version": "3.1.5",
+  "version": "3.1.6",
   "description": "A powerfull observable analysis engine",
   "license": "AGPL-3.0-or-later",
   "homepage": "https://github.com/TheHive-Project/Cortex",
@@ -31,7 +31,7 @@
     "angular-ui-bootstrap": "^2.5.6",
     "angular-ui-notification": "^0.3.6",
     "angular-utils-pagination": "^0.11.1",
-    "bootstrap-sass": "^3.4.1",
+    "bootstrap-sass": "3.4.1",
     "dropzone": "^5.5.1",
     "es6-promise": "^4.2.6",
     "font-awesome": "^4.7.0",
@@ -45,7 +45,7 @@
     "node": ">=0.12.0"
   },
   "devDependencies": {
-    "assets-webpack-plugin": "^3.4.0",
+    "assets-webpack-plugin": "3.4.0",
     "autoprefixer": "^6.5.0",
     "babel-core": "^6.26.3",
     "babel-eslint": "^8.2.1",
@@ -55,24 +55,24 @@
     "babel-preset-es2017": "^6.24.1",
     "babel-preset-stage-1": "^6.24.1",
     "baggage-loader": "^0.2.4",
-    "clean-webpack-plugin": "^0.1.10",
+    "clean-webpack-plugin": "0.1.10",
     "cross-env": "^3.0.0",
     "css-loader": "^0.25.0",
     "css-spaces": "^0.3.5",
     "eslint": "^4.14.0",
     "eslint-loader": "^1.5.0",
-    "extract-text-webpack-plugin": "^2.0.0-beta.4",
+    "extract-text-webpack-plugin": "2.0.0-beta.4",
     "file-loader": "^0.9.0",
     "html-loader": "^0.4.4",
-    "html-webpack-plugin": "^2.22.0",
-    "manifest-revision-webpack-plugin": "^0.3.0",
+    "html-webpack-plugin": "2.22.0",
+    "manifest-revision-webpack-plugin": "0.3.0",
     "ngtemplate-loader": "^1.3.1",
     "node-sass": "^4.12.0",
     "postcss-loader": "^0.13.0",
     "sass-loader": "^4.0.2",
     "style-loader": "^0.13.1",
     "url-loader": "^0.5.9",
-    "webpack": "^3.5.0",
-    "webpack-dev-server": "^2.2.0"
+    "webpack": "3.5.0",
+    "webpack-dev-server": "2.2.0"
   }
 }