diff --git a/assets/service_broker/Gemfile.lock b/assets/service_broker/Gemfile.lock
index 7c3025288..bbac9b6b1 100644
--- a/assets/service_broker/Gemfile.lock
+++ b/assets/service_broker/Gemfile.lock
@@ -7,7 +7,7 @@ GEM
     logger (1.6.1)
     mustermann (3.0.3)
       ruby2_keywords (~> 0.0.1)
-    rack (3.1.15)
+    rack (3.1.16)
     rack-protection (4.1.1)
       base64 (>= 0.1.0)
       logger (>= 1.6.0)
diff --git a/assets/service_broker/vendor/cache/rack-3.1.15.gem b/assets/service_broker/vendor/cache/rack-3.1.15.gem
deleted file mode 100644
index e8e7c7935..000000000
Binary files a/assets/service_broker/vendor/cache/rack-3.1.15.gem and /dev/null differ
diff --git a/assets/service_broker/vendor/cache/rack-3.1.16.gem b/assets/service_broker/vendor/cache/rack-3.1.16.gem
new file mode 100644
index 000000000..0a48c300d
Binary files /dev/null and b/assets/service_broker/vendor/cache/rack-3.1.16.gem differ