diff --git a/Gemfile.lock b/Gemfile.lock
index ca725a4..7aec9d0 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -242,7 +242,7 @@ GEM
     puma (4.3.8)
       nio4r (~> 2.0)
     racc (1.5.2)
-    rack (2.2.3)
+    rack (2.2.3.1)
     rack-protection (2.0.8.1)
       rack
     rack-proxy (0.6.5)