diff --git a/lib/kamal/utils/sensitive.rb b/lib/kamal/utils/sensitive.rb
index 2cf8bc3f..357edfec 100644
--- a/lib/kamal/utils/sensitive.rb
+++ b/lib/kamal/utils/sensitive.rb
@@ -1,4 +1,5 @@
 require "active_support/core_ext/module/delegation"
+require "sshkit"
 
 class Kamal::Utils::Sensitive
   # So SSHKit knows to redact these values.