diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index c4ddc74..c3f1463 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.1.1"
+  ".": "1.2.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4611bb8..125dae5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [1.2.0](https://github.com/release-mate/action/compare/v1.1.1...v1.2.0) (2026-06-05)
+
+
+### Features
+
+* **setup:** Best-effort Sigstore signature verification ([6f7d643](https://github.com/release-mate/action/commit/6f7d643e40b7ad15a9c022ffc5364595a03cd4b1))
+
+
+### Bug Fixes
+
+* **docs:** Rename GitHub Action, update release version URLs ([4230e7c](https://github.com/release-mate/action/commit/4230e7cbec7b5ed489ccfeaab443cb66c4c2b331))
+
 ## [1.1.1](https://github.com/release-mate/action/compare/v1.1.0...v1.1.1) (2026-05-12)
 
 
diff --git a/README.md b/README.md
index 2464d8e..30041eb 100644
--- a/README.md
+++ b/README.md
@@ -63,7 +63,7 @@ on:
 
 jobs:
   release:
-    uses: release-mate/action/.github/workflows/release-please.yml@v1.1.1
+    uses: release-mate/action/.github/workflows/release-please.yml@v1.2.0
     secrets:
       client-id: ${{ secrets.RELEASE_MATE_CLIENT_ID }}
       app-private-key: ${{ secrets.RELEASE_MATE_PRIVATE_KEY }}
@@ -80,7 +80,7 @@ there instead:
 ```yaml
 jobs:
   release:
-    uses: your-org/release-tooling/.github/workflows/release-please.yml@v1.1.1
+    uses: your-org/release-tooling/.github/workflows/release-please.yml@v1.2.0
     secrets:
       client-id: ${{ secrets.RELEASE_MATE_CLIENT_ID }}
       app-private-key: ${{ secrets.RELEASE_MATE_PRIVATE_KEY }}
@@ -114,7 +114,7 @@ jobs:
     runs-on: ubuntu-latest
     permissions: {}
     steps:
-      - uses: release-mate/action@v1.1.1
+      - uses: release-mate/action@v1.2.0
         with:
           client-id: ${{ secrets.RELEASE_MATE_CLIENT_ID }}
           app-private-key: ${{ secrets.RELEASE_MATE_PRIVATE_KEY }}