diff --git a/doc/website/Gemfile.lock b/doc/website/Gemfile.lock
index c6b7b04c2..aaca77a6d 100644
--- a/doc/website/Gemfile.lock
+++ b/doc/website/Gemfile.lock
@@ -58,7 +58,7 @@ GEM
     terminal-table (1.8.0)
       unicode-display_width (~> 1.1, >= 1.1.1)
     unicode-display_width (1.8.0)
-    webrick (1.8.1)
+    webrick (1.8.2)
 
 PLATFORMS
   x86_64-linux