diff --git a/Gemfile.lock b/Gemfile.lock
index 6396884..5f41bf4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -124,7 +124,7 @@ GEM
       concurrent-ruby (~> 1.0)
     uglifier (3.2.0)
       execjs (>= 0.3.0, < 3)
-    webrick (1.8.1)
+    webrick (1.8.2)
     zache (0.13.2)
 
 PLATFORMS