diff --git a/CHANGELOG.md b/CHANGELOG.md
index a5283e8..d683390 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,8 @@ workflow copies it into the GitHub release notes.
 
 ## [Unreleased]
 
+## [1.4.0] - 2026-07-28
+
 ### Added
 
 - Ship / POI / station badges (#3): opening a file that a shipyard `vessel`,
@@ -162,7 +164,8 @@ Program).
 - First packaged desktop release: Windows portable `.exe` and Linux AppImage
   built by tag-triggered CI, wrapping the browser editor in Electron.
 
-[Unreleased]: https://github.com/rebaserHEAD/grimp/compare/v1.3.0...HEAD
+[Unreleased]: https://github.com/rebaserHEAD/grimp/compare/v1.4.0...HEAD
+[1.4.0]: https://github.com/rebaserHEAD/grimp/compare/v1.3.0...v1.4.0
 [1.3.0]: https://github.com/rebaserHEAD/grimp/compare/v1.2.1...v1.3.0
 [1.2.1]: https://github.com/rebaserHEAD/grimp/compare/v1.2.0...v1.2.1
 [1.2.0]: https://github.com/rebaserHEAD/grimp/compare/v1.1.0...v1.2.0
diff --git a/package-lock.json b/package-lock.json
index 7b55e48..2defa67 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "grimp",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "grimp",
-      "version": "1.3.0",
+      "version": "1.4.0",
       "dependencies": {
         "@fortawesome/fontawesome-svg-core": "^7.2.0",
         "@fortawesome/free-solid-svg-icons": "^7.2.0",
diff --git a/package.json b/package.json
index 693eae0..3b8b5db 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "grimp",
-  "version": "1.3.0",
+  "version": "1.4.0",
   "private": true,
   "description": "GRIMP (Generally Reliable Interactive Mapping Program): a map editor for Space Station 14.",
   "author": "rebaserHEAD",