diff --git a/CHANGELOG.md b/CHANGELOG.md
index f7f1e29..9c76e63 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [5.2.0](https://www.github.com/cheminfo/rest-on-couch-client/compare/v5.1.0...v5.2.0) (2022-05-06)
+
+
+### Features
+
+* add axios options to all methods ([#46](https://www.github.com/cheminfo/rest-on-couch-client/issues/46)) ([d9fa6a0](https://www.github.com/cheminfo/rest-on-couch-client/commit/d9fa6a0b793cf538f86292c54d9ee43227e37b8a))
+
 ## [5.1.0](https://www.github.com/cheminfo/rest-on-couch-client/compare/v5.0.1...v5.1.0) (2022-04-27)
 
 
diff --git a/package.json b/package.json
index 9e64b2e..22e3ec1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rest-on-couch-client",
-  "version": "5.1.0",
+  "version": "5.2.0",
   "description": "A nodejs / browser client for rest-on-couch backend",
   "main": "./lib/index.js",
   "module": "./lib-es6/index.js",