diff --git a/README.md b/README.md
index f9cbc40..8145e0f 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@
 import "code.nochebuena.dev/einherjar/worker"
 
 w := worker.New(logger, worker.DefaultConfig())
-launcher.Append(w)   // OnInit starts pool; OnStop drains and stops
+lc.Append(w)   // OnInit starts pool; OnStop drains and stops
 ```
 
 ### Dispatching tasks
diff --git a/component.go b/component.go
index 38722c8..ad05537 100644
--- a/component.go
+++ b/component.go
@@ -6,7 +6,7 @@ import (
 )
 
 // Component adds lifecycle management to Provider.
-// Register with launcher.Register before starting.
+// Append it to a launcher (lc.Append) before starting.
 type Component interface {
 	lifecycle.Component
 	observability.Identifiable
diff --git a/doc.go b/doc.go
index aaf12c0..a88af13 100644
--- a/doc.go
+++ b/doc.go
@@ -9,10 +9,10 @@
 //     ShutdownTimeout for all goroutines to finish. Returns nil regardless of
 //     whether the drain completed before the deadline.
 //
-// Register with the launcher before starting:
+// Append to a launcher before starting:
 //
 //	pool := worker.New(logger, cfg)
-//	launcher.Register(pool)
+//	lc.Append(pool)
 //
 // # Dispatching Tasks
 //