diff --git a/html/package.json b/html/package.json
index c57d41a..587834b 100644
--- a/html/package.json
+++ b/html/package.json
@@ -64,7 +64,7 @@
     "backoff": "^2.5.0",
     "decko": "^1.2.0",
     "file-saver": "^2.0.2",
-    "preact": "^10.4.6",
+    "preact": "^10.4.7",
     "whatwg-fetch": "^3.3.1",
     "xterm": "^4.8.1",
     "xterm-addon-fit": "^0.4.0",
diff --git a/html/yarn.lock b/html/yarn.lock
index 069a146..6e51054 100644
--- a/html/yarn.lock
+++ b/html/yarn.lock
@@ -6240,10 +6240,10 @@ postcss@^7.0.0, postcss@^7.0.1, postcss@^7.0.14, postcss@^7.0.27, postcss@^7.0.3
     source-map "^0.6.1"
     supports-color "^6.1.0"
 
-preact@^10.4.6:
-  version "10.4.6"
-  resolved "https://registry.yarnpkg.com/preact/-/preact-10.4.6.tgz#86cc43396e4bdd755726a2b4b1f0529e78067cd3"
-  integrity sha512-80WJfXH53yyINig5Wza/8MD9n4lMg9G6aN00ws0ptsAaY/Fu/M7xW4zICf7OLfocVltxS30wvNQ8oIbUyZS1tw==
+preact@^10.4.7:
+  version "10.4.7"
+  resolved "https://registry.yarnpkg.com/preact/-/preact-10.4.7.tgz#5a530d34b4ba45f38234be8b1b3fe910098a165f"
+  integrity sha512-DtnnPbOm7oxW7Sxf5Co+KSIOxo7bGm0vLfJN/wGey7G2sAGKnGP5+bFyE2YIgutMISQl6xFVTsOd6l/Au88VVw==
 
 precond@0.2:
   version "0.2.3"