diff --git a/CHANGELOG.md b/CHANGELOG.md
index 47d38c36..919e210e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [v1.15.3](https://github.com/contentstack/contentstack-management-javascript/tree/v1.15.3) (2024-02-16)
+ - Fix
+   - Fix for updating entry
+## [v1.15.2](https://github.com/contentstack/contentstack-management-javascript/tree/v1.15.2) (2024-02-09)
+ - Fix
+   - Adds params support in taxonomy export method
+   - Adds sanity test cases
 ## [v1.15.1](https://github.com/contentstack/contentstack-management-javascript/tree/v1.15.1) (2024-01-29)
  - Feature
    - Taxonomy Import/Export test cases are added
diff --git a/lib/entity.js b/lib/entity.js
index c81776ba..768d3fc4 100644
--- a/lib/entity.js
+++ b/lib/entity.js
@@ -317,10 +317,10 @@ function isAsset (data) {
 }
 
 export function cleanAssets (data) {
-  if (data && typeof data === "object" && Object.keys(data).length > 0) {
+  if (data && typeof data === "object") {
     const keys = Object.keys(data);
     for (const key of keys) {
-      if (typeof data[key] === "object" && Object.keys(data[key]).length > 0) {
+      if (data[key] !== null && data[key] !== undefined && typeof data[key] === "object") {
         if (isAsset(data[key])) {
           data[key] = (Array.isArray(data[key])) ? data[key].map(element => element.uid) : data[key].uid;
         } else {
diff --git a/package-lock.json b/package-lock.json
index b02fe8b5..bb2f9fee 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,15 +1,15 @@
 {
   "name": "@contentstack/management",
-  "version": "1.15.2",
+  "version": "1.15.3",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "@contentstack/management",
-      "version": "1.15.2",
+      "version": "1.15.3",
       "license": "MIT",
       "dependencies": {
-        "@slack/bolt": "^3.17.0",
+        "@slack/bolt": "^3.17.1",
         "axios": "^1.6.5",
         "form-data": "^3.0.1",
         "lodash": "^4.17.21",
diff --git a/package.json b/package.json
index 7681b86a..b6f570fe 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@contentstack/management",
-  "version": "1.15.2",
+  "version": "1.15.3",
   "description": "The Content Management API is used to manage the content of your Contentstack account",
   "main": "./dist/node/contentstack-management.js",
   "browser": "./dist/web/contentstack-management.js",
@@ -52,7 +52,7 @@
   "author": "Contentstack",
   "license": "MIT",
   "dependencies": {
-    "@slack/bolt": "^3.17.0",
+    "@slack/bolt": "^3.17.1",
     "axios": "^1.6.5",
     "form-data": "^3.0.1",
     "lodash": "^4.17.21",
diff --git a/test/sanity-check/api/organization-test.js b/test/sanity-check/api/organization-test.js
index da25c4b9..11866ed9 100644
--- a/test/sanity-check/api/organization-test.js
+++ b/test/sanity-check/api/organization-test.js
@@ -43,7 +43,7 @@ describe('Organization api test', () => {
   it('should fetch organization', done => {
     organization.fetch()
       .then((organizations) => {
-        expect(organizations.name).to.be.equal('CLI Branches', 'Organization name dose not match')
+        expect(organizations.name).not.to.be.equal(null, 'Organization does not exist')
         done()
       })
       .catch(done)