CHANGELOG.md in null-logger-0.1.4 vs CHANGELOG.md in null-logger-0.1.5

@@ -1,6 +1,11 @@
 # Null-Logger changelog
 
+## 0.1.5 Unreleased
+- Ruby 2.4.2 support
+- #5 - Could be faster
+- Ruby 2.5.0 support
+
 ## 0.1.4
 - Ruby 2.4.1 as default
 - Gem bump
 - Coditsu as quality tool
 - Readme updates