diff --git a/docs/Gemfile.lock b/docs/Gemfile.lock
index bdf951c49..82c7763b2 100644
--- a/docs/Gemfile.lock
+++ b/docs/Gemfile.lock
@@ -267,7 +267,7 @@ GEM
       concurrent-ruby (~> 1.0)
     unicode-display_width (1.8.0)
     uri (0.13.0)
-    webrick (1.8.1)
+    webrick (1.8.2)
 
 PLATFORMS
   ruby