diff --git a/packages/attest/RELEASES.md b/packages/attest/RELEASES.md
index 722fcd46..f6d25193 100644
--- a/packages/attest/RELEASES.md
+++ b/packages/attest/RELEASES.md
@@ -1,8 +1,15 @@
 # @actions/attest Releases
 
+### 1.5.0
+
+- Bump @actions/core from 1.10.1 to 1.11.1 [#1847](https://github.com/actions/toolkit/pull/1847)
+- Bump @sigstore/bundle from 2.3.2 to 3.0.0 [#1846](https://github.com/actions/toolkit/pull/1846)
+- Bump @sigstore/sign from 2.3.2 to 3.0.0 [#1846](https://github.com/actions/toolkit/pull/1846)
+
 ### 1.4.2
 
 - Fix bug in `buildSLSAProvenancePredicate`/`attestProvenance` when generating provenance statement for enterprise account using customized OIDC issuer value [#1823](https://github.com/actions/toolkit/pull/1823)
+
 ### 1.4.1
 
 - Bump @actions/http-client from 2.2.1 to 2.2.3 [#1805](https://github.com/actions/toolkit/pull/1805)
diff --git a/packages/attest/package-lock.json b/packages/attest/package-lock.json
index 06687721..11ad6b8e 100644
--- a/packages/attest/package-lock.json
+++ b/packages/attest/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@actions/attest",
-  "version": "1.4.2",
+  "version": "1.5.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@actions/attest",
-      "version": "1.4.2",
+      "version": "1.5.0",
       "license": "MIT",
       "dependencies": {
         "@actions/core": "^1.11.1",
diff --git a/packages/attest/package.json b/packages/attest/package.json
index c8f3eaab..91b2f57a 100644
--- a/packages/attest/package.json
+++ b/packages/attest/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@actions/attest",
-  "version": "1.4.2",
+  "version": "1.5.0",
   "description": "Actions attestation lib",
   "keywords": [
     "github",