diff --git a/CHANGELOG.md b/CHANGELOG.md
index db1c8e8..5f0060b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+<a name="1.3.1"></a>
+
+## [1.3.1](https://github.com/wagoid/commitlint-github-action/compare/v1.3.0...v1.3.1) (2019-11-30)
+
+### Bug Fixes
+
+- do not try to get parent of push event's "before" field ([c1bba52](https://github.com/wagoid/commitlint-github-action/commit/c1bba52)), closes [#18](https://github.com/wagoid/commitlint-github-action/issues/18)
+
 <a name="1.3.0"></a>
 
 # [1.3.0](https://github.com/wagoid/commitlint-github-action/compare/v1.2.3...v1.3.0) (2019-11-25)
diff --git a/action.yml b/action.yml
index 88cc7ed..9cd641c 100644
--- a/action.yml
+++ b/action.yml
@@ -10,7 +10,7 @@ inputs:
     default: true
 runs:
   using: 'docker'
-  image: 'docker://wagoid/commitlint-github-action:1.3.0'
+  image: 'docker://wagoid/commitlint-github-action:1.3.1'
 branding:
   icon: 'check-square'
   color: 'blue'
diff --git a/package.json b/package.json
index ff432d9..6911535 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "commitlint-github-action",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "description": "commitlint github action",
   "main": "index.js",
   "scripts": {