diff --git a/operations/provision-vault/kubernetes/minikube/external-vault/exampleapp/Gemfile.lock b/operations/provision-vault/kubernetes/minikube/external-vault/exampleapp/Gemfile.lock
index 64eb375c..b7051164 100644
--- a/operations/provision-vault/kubernetes/minikube/external-vault/exampleapp/Gemfile.lock
+++ b/operations/provision-vault/kubernetes/minikube/external-vault/exampleapp/Gemfile.lock
@@ -5,7 +5,7 @@ GEM
       multipart-post (>= 1.2, < 3)
     multipart-post (2.1.1)
     mustermann (1.0.3)
-    rack (2.1.4)
+    rack (2.1.4.2)
     rack-protection (2.0.7)
       rack
     sinatra (2.0.7)