diff --git a/README.md b/README.md
index 4d11b580..16e4084c 100644
--- a/README.md
+++ b/README.md
@@ -24,7 +24,7 @@ It aims to create:
 2. a flexible interface for combining pieces into a single comprehensive "chain"
 3. a schema for easily saving and sharing those chains
 
-## Setting up your environment
+## 🔧 Setting up your environment
 
 Besides the installation of this python package, you will also need to set environment variables for the services that call out to authenticated APIs. You do not need to set an environment variable unless you plan on using that API. Please see below for a comprehensive list of the APIs that require an API key, and the associated environment variable that you should set.
 - OpenAI: `OPENAI_API_KEY`