diff --git a/demo/Gemfile.lock b/demo/Gemfile.lock
index 782d79df69..430d3a7324 100644
--- a/demo/Gemfile.lock
+++ b/demo/Gemfile.lock
@@ -343,7 +343,7 @@ GEM
       dry-cli (>= 0.7, < 2)
       rack-proxy (~> 0.6, >= 0.6.1)
       zeitwerk (~> 2.2)
-    webrick (1.8.1)
+    webrick (1.8.2)
     websocket-driver (0.7.6)
       websocket-extensions (>= 0.1.0)
     websocket-extensions (0.1.5)