diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5e96b51..219c960 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,25 @@ versions follow [SemVer](https://semver.org/).
 > section **above** Unreleased, or remove the Unreleased block for the
 > release commit. Otherwise the GitHub release ships boilerplate.
 
+## [1.5.1] — 2026-05-27
+
+Recovery republish of v1.5.0 — the VS Code Marketplace publish step
+timed out on `_apis/gallery` (Azure DevOps gallery API,
+Microsoft-side) and `vsce publish` returned non-zero before the
+upload was committed. Open VSX and the GitHub release for v1.5.0
+both shipped fine on the original tag push; only Marketplace
+missed it, leaving Marketplace users stuck on 1.1.0 while OVSX
+users got 1.5.0. This tag exists solely to re-fire the publish
+pipeline so Marketplace catches up. No source changes between
+v1.5.0 and v1.5.1.
+
+### Changed
+
+- **Version bump only — no functional changes.** v1.5.0 is the
+  identical extension code; Open VSX users will see a 1.5.0 → 1.5.1
+  update with no behavioural diff. VS Code Marketplace users skip
+  1.5.0 entirely (it was never published there).
+
 ## [1.5.0] — 2026-05-27
 
 Aligns the extension's version stream with the upstream
diff --git a/package-lock.json b/package-lock.json
index fb9c23c..80a7854 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "pipeline-check",
-  "version": "1.5.0",
+  "version": "1.5.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "pipeline-check",
-      "version": "1.5.0",
+      "version": "1.5.1",
       "license": "MIT",
       "dependencies": {
         "vscode-languageclient": "^9.0.1"
diff --git a/package.json b/package.json
index cade500..dbb5739 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "pipeline-check",
   "displayName": "Pipeline-Check",
   "description": "Lint CI/CD pipelines for 22 providers against OWASP Top 10 CI/CD Risks and 14 other compliance frameworks. 810+ rules, inline in your editor.",
-  "version": "1.5.0",
+  "version": "1.5.1",
   "publisher": "greylag-ci",
   "license": "MIT",
   "icon": "icon.png",