diff --git a/CHANGELOG.md b/CHANGELOG.md
index cf2ab9d..c3e5370 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 This project does NOT strictly adhere to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.1.1] - 2021-05-06
+
+### Fixed
+
+- Fix prod build not working.
+
 ## [2.1.0] - 2021-05-03
 
 ### Added
diff --git a/frontend b/frontend
index 8700189..2651fc2 160000
--- a/frontend
+++ b/frontend
@@ -1 +1 @@
-Subproject commit 87001899a97ca6f13fd06e649ac3742b92f577f6
+Subproject commit 2651fc21bcab1521a54ca94da7dabdeda65f6ed6