diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6defbb0..c96fe9f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file.
 
+### [4.0.1](https://github.com/terraform-aws-modules/terraform-aws-step-functions/compare/v4.0.0...v4.0.1) (2023-10-27)
+
+
+### Bug Fixes
+
+* Fixed stepfunction_Sync action ([#58](https://github.com/terraform-aws-modules/terraform-aws-step-functions/issues/58)) ([b85c8f1](https://github.com/terraform-aws-modules/terraform-aws-step-functions/commit/b85c8f1c963034ba46c8263a15487f9acb4c8041))
+
 ## [4.0.0](https://github.com/terraform-aws-modules/terraform-aws-step-functions/compare/v3.1.0...v4.0.0) (2023-10-01)
 
 
diff --git a/locals.tf b/locals.tf
index cd0ce2c..109e135 100644
--- a/locals.tf
+++ b/locals.tf
@@ -702,7 +702,7 @@ locals {
     stepfunction_Sync = {
       stepfunction = {
         actions = [
-          "states:StartExecution"
+          "states:StartSyncExecution"
         ]
       }