diff --git a/package.json b/package.json
index d7b72996..e41f562e 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "babel-loader": "8.2.2",
     "bootstrap-sass": "3.4.1",
     "clean-webpack-plugin": "3.0.0",
-    "copy-webpack-plugin": "9.0.1",
+    "copy-webpack-plugin": "9.1.0",
     "css-loader": "5.2.7",
     "domready": "1.0.8",
     "eslint": "7.32.0",
@@ -37,7 +37,7 @@
     "file-loader": "6.2.0",
     "git-rev-sync": "3.0.1",
     "html-loader": "2.1.2",
-    "html-webpack-plugin": "5.3.2",
+    "html-webpack-plugin": "5.5.0",
     "immutable": "3.8.2",
     "json-loader": "0.5.7",
     "mathjs": "9.4.4",
@@ -64,9 +64,9 @@
     "typesafe-actions": "5.1.0",
     "typescript": "4.3.5",
     "url-loader": "4.1.1",
-    "webpack": "5.47.1",
-    "webpack-cli": "4.7.2",
-    "webpack-dev-server": "3.11.2"
+    "webpack": "5.72.1",
+    "webpack-cli": "4.9.2",
+    "webpack-dev-server": "3.11.3"
   },
   "scripts": {
     "build": "NODE_ENV=production webpack",