diff --git a/Gemfile.lock b/Gemfile.lock
index 7f50091..b719cd8 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -24,7 +24,7 @@ GEM
     parallel (1.19.2)
     parser (2.7.1.5)
       ast (~> 2.4.1)
-    rack (2.2.3)
+    rack (2.2.6.2)
     rack-protection (2.0.4)
       rack
     rack-proxy (0.6.5)