diff --git a/references/dotnet/dotnet.md b/references/dotnet/dotnet.md
index 437fcbb..a7f1c54 100644
--- a/references/dotnet/dotnet.md
+++ b/references/dotnet/dotnet.md
@@ -51,7 +51,7 @@ public class GreetingWorkflow
 }
 ```
 
-**Worker (Program.cs)** - Worker setup:
+**Worker (Program.cs)** - Worker setup (registers activity and workflow, runs indefinitely and processes tasks):
 
 ```csharp
 using Temporalio.Client;
diff --git a/references/go/go.md b/references/go/go.md
index 546e1b1..6c42bed 100644
--- a/references/go/go.md
+++ b/references/go/go.md
@@ -55,7 +55,7 @@ func (a *Activities) Greet(ctx context.Context, name string) (string, error) {
 }
 ```
 
-**worker/main.go** - Worker setup:
+**worker/main.go** - Worker setup (registers activity and workflow, runs indefinitely and processes tasks):
 
 ```go
 package main
diff --git a/references/java/java.md b/references/java/java.md
index a0ba272..2adfc6d 100644
--- a/references/java/java.md
+++ b/references/java/java.md
@@ -96,7 +96,7 @@ public class GreetingWorkflowImpl implements GreetingWorkflow {
 }
 ```
 
-**GreetingWorker.java** - Worker setup:
+**GreetingWorker.java** - Worker setup (registers activity and workflow, runs indefinitely and processes tasks):
 
 ```java
 package greetingapp;
diff --git a/references/python/python.md b/references/python/python.md
index bc0a0f3..d3c0e9c 100644
--- a/references/python/python.md
+++ b/references/python/python.md
@@ -36,7 +36,7 @@ class GreetingWorkflow:
         )
 ```
 
-**worker.py** - Worker setup (imports activity and workflow, runs indefinitely and processes tasks):
+**worker.py** - Worker setup (registers activity and workflow, runs indefinitely and processes tasks):
 
 ```python
 import asyncio
diff --git a/references/typescript/typescript.md b/references/typescript/typescript.md
index 9e125cb..96fc089 100644
--- a/references/typescript/typescript.md
+++ b/references/typescript/typescript.md
@@ -43,7 +43,7 @@ export async function greetingWorkflow(name: string): Promise<string> {
 }
 ```
 
-**worker.ts** - Worker setup (imports activities and workflows, runs indefinitely):
+**worker.ts** - Worker setup (registers activity and workflow, runs indefinitely and processes tasks):
 
 ```typescript
 import { Worker } from '@temporalio/worker';