diff --git a/assets/hello-world/Gemfile.lock b/assets/hello-world/Gemfile.lock
index d3d98b4b4..9d50773ac 100644
--- a/assets/hello-world/Gemfile.lock
+++ b/assets/hello-world/Gemfile.lock
@@ -5,7 +5,7 @@ GEM
     rackup (2.1.0)
       rack (>= 3)
       webrick (~> 1.8)
-    webrick (1.8.2)
+    webrick (1.9.0)
 
 PLATFORMS
   ruby
diff --git a/assets/hello-world/vendor/cache/webrick-1.8.2.gem b/assets/hello-world/vendor/cache/webrick-1.8.2.gem
deleted file mode 100644
index 12083ecfb..000000000
Binary files a/assets/hello-world/vendor/cache/webrick-1.8.2.gem and /dev/null differ
diff --git a/assets/hello-world/vendor/cache/webrick-1.9.0.gem b/assets/hello-world/vendor/cache/webrick-1.9.0.gem
new file mode 100644
index 000000000..66e272ba3
Binary files /dev/null and b/assets/hello-world/vendor/cache/webrick-1.9.0.gem differ