diff --git a/cloud-sql/sqlserver/activerecord/Gemfile.lock b/cloud-sql/sqlserver/activerecord/Gemfile.lock
index 00d767b3c..0e0b985f7 100644
--- a/cloud-sql/sqlserver/activerecord/Gemfile.lock
+++ b/cloud-sql/sqlserver/activerecord/Gemfile.lock
@@ -131,7 +131,7 @@ GEM
     puma (6.4.2)
       nio4r (~> 2.0)
     racc (1.8.1)
-    rack (2.2.10)
+    rack (2.2.22)
     rack-test (2.2.0)
       rack (>= 1.3)
     rails (7.0.8.7)