diff --git a/Gemfile.lock b/Gemfile.lock
index 17a6515..a3aefa4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -102,7 +102,7 @@ GEM
     pg (1.1.4)
     public_suffix (3.0.3)
     puma (3.12.1)
-    rack (2.2.3)
+    rack (2.2.6.2)
     rack-proxy (0.6.5)
       rack
     rack-test (1.1.0)