diff --git a/Gemfile.lock b/Gemfile.lock
index da2a1c430b..a1ce3620ae 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -660,7 +660,7 @@ GEM
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
       hashdiff (>= 0.4.0, < 2.0.0)
-    webpacker (4.2.0)
+    webpacker (4.2.2)
       activesupport (>= 4.2)
       rack-proxy (>= 0.6.1)
       railties (>= 4.2)