diff --git a/CHANGELOG.md b/CHANGELOG.md
index a468c5dc..a45fa51a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 ## [Unreleased]
 
+## [2.4.2] - 2024-06-30
+
 - Fix a regression in `taggedUnion` (thanks for reporting, @programever)
 - Upgrade all dependencies
 
diff --git a/package-lock.json b/package-lock.json
index 0bf9f34e..4569e558 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "decoders",
-  "version": "2.4.0",
+  "version": "2.4.2",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "decoders",
-      "version": "2.4.0",
+      "version": "2.4.2",
       "license": "MIT",
       "devDependencies": {
         "@arethetypeswrong/cli": "^0.15.3",
diff --git a/package.json b/package.json
index 45c6bd7e..2a08c91f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "decoders",
-  "version": "2.4.0",
+  "version": "2.4.2",
   "description": "Elegant and battle-tested validation library for type-safe input data for TypeScript",
   "license": "MIT",
   "repository": {