diff --git a/README.md b/README.md
index 87a9d44..de7d454 100644
--- a/README.md
+++ b/README.md
@@ -70,7 +70,7 @@ Table of Contents
 | [SES](#ses) | [📗](#ses-basics) | [📘](#ses-tips) | [📙](#ses-gotchas-and-limitations) |
 | [SNS](#sns) | [📗](#sns-basics) | [📘](#sns-tips) | [📙](#sns-gotchas-and-limitations) |
 | [SQS](#sqs) | [📗](#sqs-basics) | [📘](#sqs-tips) | [📙](#sqs-gotchas-and-limitations) |
-| [Step Functions](#step-functions) | [📗](#step-function-basics) | [📘](#step-function-tips) | [📙](#step-function-gotchas-and-limitations) |
+| [Step Functions](#step-functions) | [📗](#step-functions-basics) | [📘](#step-functions-tips) | [📙](#step-functions-gotchas-and-limitations) |
 | [WAF](#waf) | [📗](#waf-basics) | [📘](#waf-tips) | [📙](#waf-gotchas-and-limitations) |
 | [VPCs, Network Security, and Security Groups](#vpcs-network-security-and-security-groups) | [📗](#vpc-basics) | [📘](#vpc-and-network-security-tips) | [📙](#vpc-and-network-security-gotchas-and-limitations) |