diff --git a/Gemfile.lock b/Gemfile.lock
index a972dd4a2..dfd6d550c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -421,7 +421,7 @@ GEM
       activesupport (>= 3.0.0)
     raabro (1.1.6)
     rack (2.0.5)
-    rack-attack (5.4.1)
+    rack-attack (5.4.2)
       rack (>= 1.0, < 3)
     rack-cors (1.0.2)
     rack-protection (2.0.4)