diff --git a/package.json b/package.json
index efc1b8b..ed8d632 100644
--- a/package.json
+++ b/package.json
@@ -50,7 +50,7 @@
     "extract-text-webpack-plugin": "3.0.0",
     "jest": "^20.0.4",
     "normalize.css": "7.0.0",
-    "preact": "8.5.2",
+    "preact": "10.5.13",
     "prismjs": "1.18.0",
     "style-loader": "0.18.2",
     "webpack": "3.4.1"
diff --git a/yarn.lock b/yarn.lock
index e1d8dea..f6cbb88 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3525,10 +3525,10 @@ postcss@^6.0.1:
     source-map "^0.5.7"
     supports-color "^4.4.0"
 
-preact@8.5.2:
-  version "8.5.2"
-  resolved "https://registry.yarnpkg.com/preact/-/preact-8.5.2.tgz#2f532da485287c07369e08150cf4d23921a09789"
-  integrity sha512-37tlDJGq5IQKqGUbqPZ7qPtsTOWFyxe+ojAOFfzKo0dEPreenqrqgJuS83zGpeGAqD9h9L9Yr7QuxH2W4ZrKxg==
+preact@10.5.13:
+  version "10.5.13"
+  resolved "https://registry.yarnpkg.com/preact/-/preact-10.5.13.tgz#85f6c9197ecd736ce8e3bec044d08fd1330fa019"
+  integrity sha512-q/vlKIGNwzTLu+jCcvywgGrt+H/1P/oIRSD6mV4ln3hmlC+Aa34C7yfPI4+5bzW8pONyVXYS7SvXosy2dKKtWQ==
 
 prelude-ls@~1.1.2:
   version "1.1.2"