diff --git a/.healthchat-workspace-version b/.healthchat-workspace-version
index 63f2359f64..0ec25f7505 100644
--- a/.healthchat-workspace-version
+++ b/.healthchat-workspace-version
@@ -1 +1 @@
-v0.7.1
+v1.0.0
diff --git a/HEALTHCHAT_CHANGES.md b/HEALTHCHAT_CHANGES.md
index f8b986bfe8..a0e44b1c31 100644
--- a/HEALTHCHAT_CHANGES.md
+++ b/HEALTHCHAT_CHANGES.md
@@ -7,6 +7,14 @@ in <version>` section and uses it as the body of the GitHub Release.
 One section per released version, newest on top. Upstream element-hq
 `CHANGELOG.md` is kept separate and untouched.
 
+## Changes in 1.4.0 (2026-07-14)
+
+🙌 Improvements
+
+- Upgraded the bundled HealthChat workspace plugin to v1.0.0. The plugin now
+  authenticates against the Matrix backend through the MAS Admin API instead of
+  an appservice token.
+
 ## Changes in 1.3.1 (2026-07-10)
 
 🙌 Improvements
diff --git a/apps/desktop/package.json b/apps/desktop/package.json
index 4ecd4e02a3..f7d3787984 100644
--- a/apps/desktop/package.json
+++ b/apps/desktop/package.json
@@ -3,7 +3,7 @@
     "productName": "Element",
     "main": "lib/electron-main.js",
     "exports": "./lib/electron-main.js",
-    "version": "1.3.1",
+    "version": "1.4.0",
     "description": "Element: the future of secure communication",
     "author": {
         "name": "HealthChat",