diff --git a/package-lock.json b/package-lock.json
index 577990e4..90b228d1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11671,9 +11671,9 @@
       "dev": true
     },
     "preact": {
-      "version": "8.3.1",
-      "resolved": "https://registry.npmjs.org/preact/-/preact-8.3.1.tgz",
-      "integrity": "sha512-s8H1Y8O9e+mOBo3UP1jvWqArPmjCba2lrrGLlq/0kN1XuIINUbYtf97iiXKxCuG3eYwmppPKnyW2DBrNj/TuTg==",
+      "version": "8.4.2",
+      "resolved": "https://registry.npmjs.org/preact/-/preact-8.4.2.tgz",
+      "integrity": "sha512-TsINETWiisfB6RTk0wh3/mvxbGRvx+ljeBccZ4Z6MPFKgu/KFGyf2Bmw3Z/jlXhL5JlNKY6QAbA9PVyzIy9//A==",
       "dev": true
     },
     "prelude-ls": {
diff --git a/package.json b/package.json
index 2deeeb6e..dfe725e7 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
     "node-sass": "4.11.0",
     "optimize-css-assets-webpack-plugin": "5.0.1",
     "pointer-tracker": "2.0.3",
-    "preact": "8.3.1",
+    "preact": "8.4.2",
     "prerender-loader": "1.2.0",
     "pretty-bytes": "5.1.0",
     "progress-bar-webpack-plugin": "1.11.0",