diff --git a/CHANGELOG.v2.alpha.md b/CHANGELOG.v2.alpha.md
index 63f5c9368f169..d66d2131cdad4 100644
--- a/CHANGELOG.v2.alpha.md
+++ b/CHANGELOG.v2.alpha.md
@@ -2,6 +2,8 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [2.121.1-alpha.0](https://github.com/aws/aws-cdk/compare/v2.121.0-alpha.0...v2.121.1-alpha.0) (2024-01-13)
+
 ## [2.121.0-alpha.0](https://github.com/aws/aws-cdk/compare/v2.120.0-alpha.0...v2.121.0-alpha.0) (2024-01-12)
 
 ## [2.120.0-alpha.0](https://github.com/aws/aws-cdk/compare/v2.119.0-alpha.0...v2.120.0-alpha.0) (2024-01-12)
diff --git a/CHANGELOG.v2.md b/CHANGELOG.v2.md
index ab27208d8c3f3..22dd229669b31 100644
--- a/CHANGELOG.v2.md
+++ b/CHANGELOG.v2.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [2.121.1](https://github.com/aws/aws-cdk/compare/v2.121.0...v2.121.1) (2024-01-13)
+
+
+### Reverts
+
+* allowing log group config for SFN CR ([#28699](https://github.com/aws/aws-cdk/issues/28699)) ([f3f217e](https://github.com/aws/aws-cdk/commit/f3f217ee30ce4b7ef232a2a8caedb456415400a2)), closes [#27310](https://github.com/aws/aws-cdk/issues/27310)
+
 ## [2.121.0](https://github.com/aws/aws-cdk/compare/v2.120.0...v2.121.0) (2024-01-12)
 
 
diff --git a/version.v2.json b/version.v2.json
index c6c734137101a..16da38ab131a2 100644
--- a/version.v2.json
+++ b/version.v2.json
@@ -1,4 +1,4 @@
 {
-  "version": "2.121.0",
-  "alphaVersion": "2.121.0-alpha.0"
+  "version": "2.121.1",
+  "alphaVersion": "2.121.1-alpha.0"
 }
\ No newline at end of file