diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2aa4c26..e1cd5fd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,10 @@
 Since every new minor, major or patch version is pushed in the repository with the npm autogenerated commit for version update, a history become needed.
 The lists won't include the npm autogenerated commit.
 
+## 3.1.5 - 22 Feb 2022
+
+    Fixed FieldsArray order when pushing or unshifting fields in `headerFields`, `primaryFields`, `secondaryFields`, `auxiliaryFields` and `backFields` (PR #104)
+
 ## 3.1.4 - 07 Feb 2022
 
     Fixed Schema validation for browser-like contexts like Cloudflare Workers (PR #100);