diff --git a/CHANGELOG.md b/CHANGELOG.md
index 365a04d..2f24ab6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# [4.16.0](https://github.com/roggervalf/iam-policies/compare/v4.15.0...v4.16.0) (2021-11-17)
+
+
+### Features
+
+* **identity-based-policy:** add whyCannot method ([#71](https://github.com/roggervalf/iam-policies/issues/71)) ([47f21f1](https://github.com/roggervalf/iam-policies/commit/47f21f17c50b76fc3206a36a10778e3eb00c279a))
+
 # [4.15.0](https://github.com/roggervalf/iam-policies/compare/v4.14.0...v4.15.0) (2021-11-09)
 
 
diff --git a/package.json b/package.json
index 0d08705..055bc90 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   },
   "license": "MIT",
   "description": "Identity based policies library",
-  "version": "4.15.0",
+  "version": "4.16.0",
   "keywords": [
     "iam",
     "policies",