diff --git a/Gemfile.lock b/Gemfile.lock
index 81aba041..5fc1cde4 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -236,9 +236,8 @@ GEM
       rack (>= 3.0.0)
     rack-test (2.1.0)
       rack (>= 1.3)
-    rackup (2.1.0)
+    rackup (2.2.0)
       rack (>= 3)
-      webrick (~> 1.8)
     rails (7.2.2)
       actioncable (= 7.2.2)
       actionmailbox (= 7.2.2)
@@ -375,7 +374,6 @@ GEM
       activemodel (>= 6.0.0)
       bindex (>= 0.4.0)
       railties (>= 6.0.0)
-    webrick (1.9.0)
     websocket (1.2.11)
     websocket-driver (0.7.6)
       websocket-extensions (>= 0.1.0)