diff --git a/Gemfile.lock b/Gemfile.lock
index 856ede56..a861c80c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -316,7 +316,7 @@ GEM
       nio4r (~> 2.0)
     raabro (1.4.0)
     racc (1.6.0)
-    rack (2.2.4)
+    rack (2.2.8.1)
     rack-attack (6.6.0)
       rack (>= 1.0, < 3)
     rack-cache (1.13.0)