diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 9049e2fdf4b..4c313f9349e 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.3.1"
+  ".": "1.4.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 221f64dc3b3..a50a8c8c39f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,17 @@ project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). R
 managed by [release-please](https://github.com/googleapis/release-please); entries are grouped
 as Added / Changed / Deprecated / Removed / Fixed / Security.
 
+## [1.4.0](https://github.com/aRustyDev/plane/compare/v1.3.1...v1.4.0) (2026-07-27)
+
+
+### Added
+
+* **auth:** OIDC SSO - provider, views, instance config ([74b9854](https://github.com/aRustyDev/plane/commit/74b98540bcddf7a108d37d093966d05143766075))
+* **oidc:** add generic OIDC SSO provider + adapter (plane-07r) ([c36c943](https://github.com/aRustyDev/plane/commit/c36c943c249e8d1176dd26da5449d9524b2e6ec8))
+* **oidc:** admin OIDC config form + login "SSO" button (plane-5kc) ([#2](https://github.com/aRustyDev/plane/issues/2)) ([f2aa51d](https://github.com/aRustyDev/plane/commit/f2aa51dc3f0287e073aa18508978262b923f45b5))
+* **oidc:** register OIDC config + expose is_oidc_enabled (plane-4cr) ([0153ff5](https://github.com/aRustyDev/plane/commit/0153ff51bb7b13f1068a4125c39de8e36ac52864))
+* **oidc:** wire OIDC auth views + routes (plane-1f2) ([58a2662](https://github.com/aRustyDev/plane/commit/58a266240ca05c12abe5d48e8ae1b6a1fbc54804))
+
 ## [1.3.1] - 2026-05-15
 
 Fork baseline — Plane Community Edition v1.3.1 (upstream `makeplane/plane`). Woven "Open-EE"
diff --git a/package.json b/package.json
index 1104891d086..39e978174e0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "plane",
-  "version": "1.3.1",
+  "version": "1.4.0",
   "private": true,
   "description": "Open-source project management that unlocks customer value",
   "license": "AGPL-3.0",