diff --git a/CHANGELOG.md b/CHANGELOG.md
index 06fdff1..a88495f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 1.5.x
+
+add standard stryker config file
+
 ## 1.4.x
 
 switching projects from ava to jasmine test framework
diff --git a/README.md b/README.md
index 6c5753a..52d6d87 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # @sapphirecode/standard
 
-version: 1.4.x
+version: 1.5.x
 
 standard files and scripts for sapphirecode modules
 
diff --git a/package.json b/package.json
index 8c8a807..640f48e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@sapphirecode/standard",
-  "version": "1.4.2",
+  "version": "1.5.0",
   "main": "index.js",
   "author": {
     "name": "Timo Hocker",