diff --git a/Gemfile.lock b/Gemfile.lock
index 8c341453dc..ca42b657b2 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -147,7 +147,7 @@ GEM
     pry-nav (1.0.0)
       pry (>= 0.9.10, < 0.15)
     public_suffix (4.0.7)
-    rack (2.2.4)
+    rack (2.2.6.3)
     rack-protection (2.2.2)
       rack
     rack-test (2.0.2)