diff --git a/CHANGELOG.md b/CHANGELOG.md
index a93c0a87bc7..121c4f13867 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 
 
+## [0.4.1](https://github.com/kingsdigitallab/corpus-building/compare/v0.4.0...v0.4.1) (2024-07-10)
+
+
+### Bug Fixes
+
+* **etl:** convert dates in keywords to string ([2c03c14](https://github.com/kingsdigitallab/corpus-building/commit/2c03c14084049528f906b8f6ae10f7e28e8897d2))
+* **frontend:** type in field name ([2cde63e](https://github.com/kingsdigitallab/corpus-building/commit/2cde63e908f919b079332486c69e71d38b8c5030))
+
 # [0.4.0](https://github.com/kingsdigitallab/corpus-building/compare/v0.3.2...v0.4.0) (2024-07-09)
 
 
diff --git a/frontend/package.json b/frontend/package.json
index e0653b82dfd..947d344e415 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@corpus-building/frontend",
-	"version": "0.4.0",
+	"version": "0.4.1",
 	"private": true,
 	"scripts": {
 		"dev": "vite dev",
diff --git a/package-lock.json b/package-lock.json
index 7e406813659..a1591a3b11a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "corpus-building",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "corpus-building",
-      "version": "0.4.0",
+      "version": "0.4.1",
       "license": "MIT",
       "workspaces": [
         "packages/*",
diff --git a/package.json b/package.json
index a3768699bd7..73a6e45017a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "corpus-building",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "description": "A monorepo for the CROSSREADS Corpus Building project.",
   "workspaces": [
     "packages/*",
diff --git a/packages/etl/package.json b/packages/etl/package.json
index b6b857ce0d1..e93165a435c 100644
--- a/packages/etl/package.json
+++ b/packages/etl/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@corpus-building/etl",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "description": "An ETL (Extract, Transform, Load) package for processing TEI XML files. It extracts data from TEI XML documents, transforms them using XSLT stylesheets, and generates JSON and HTML outputs for use in the web application.",
   "main": "src/index.js",
   "scripts": {