diff --git a/app/controllers/concerns/metadata.rb b/app/controllers/concerns/metadata.rb
index ce347a82..9ff18c4f 100644
--- a/app/controllers/concerns/metadata.rb
+++ b/app/controllers/concerns/metadata.rb
@@ -9,7 +9,7 @@ module Metadata
 
   def set_default_meta_tags
     set_meta_tags({
-      description: "A collection of talks of Ruby conferences around the world, built using Rails 7.1, Hotwire and Mrsk"
+      description: "A collection of talks of Ruby conferences around the world, built using Rails 7.1, Hotwire and Kamal"
     })
   end
 end
diff --git a/config/deploy.yml b/config/deploy.yml
index 8d0396e2..c22a8ed8 100644
--- a/config/deploy.yml
+++ b/config/deploy.yml
@@ -16,7 +16,7 @@ registry:
 
   # Always use an access token rather than real password when possible.
   password:
-    - MRSK_REGISTRY_PASSWORD
+    - KAMAL_REGISTRY_PASSWORD
 
 # Inject ENV variables into containers (secrets come from .env).
 env:
@@ -93,4 +93,7 @@ accessories:
 # healthcheck:
 #   path: /healthz
 #   port: 4000
-
+builder:
+  cache:
+    type: registry
+    options: mode=max,image-manifest=true,oci-mediatypes=true