diff --git a/CHANGELOG.md b/CHANGELOG.md
index f6db0fe..e4af1a1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+### 1.5.0
+- support PM27's devtools
+- drop PM26 support
+
 ### 1.4.2
 - darken error console