diff --git a/docs/API.md b/docs/API.md
index 55287bd8..7a3b2d4d 100644
--- a/docs/API.md
+++ b/docs/API.md
@@ -42,7 +42,7 @@ var s3Client = new Minio.Client({
 | [`getBucketTagging`](#getBucketTagging)               | [`removeIncompleteUpload`](#removeIncompleteUpload) |                                               |                                                               |                                                       |     |
 | [`setBucketTagging`](#setBucketTagging)               | [`putObjectRetention`](#putObjectRetention)         |                                               |                                                               |                                                       |     |
 | [`removeBucketTagging`](#removeBucketTagging)         | [`getObjectRetention`](#getObjectRetention)         |                                               |                                                               |                                                       |     |
-| [`setBucketLifecycle`](#setBucketLifecycle)           | [`putObjectTagging`](#putObjectTagging)             |                                               |                                                               |                                                       |     |
+| [`setBucketLifecycle`](#setBucketLifecycle)           | [`setObjectTagging`](#setObjectTagging)             |                                               |                                                               |                                                       |     |
 | [`getBucketLifecycle`](#getBucketLifecycle)           | [`removeObjectTagging`](#removeObjectTagging)       |                                               |                                                               |                                                       |     |
 | [`removeBucketLifecycle`](#removeBucketLifecycle)     | [`getObjectTagging`](#getObjectTagging)             |                                               |                                                               |                                                       |     |
 | [`setObjectLockConfig`](#setObjectLockConfig)         | [`getObjectLegalHold`](#getObjectLegalHold)         |                                               |                                                               |                                                       |     |
@@ -1487,8 +1487,6 @@ minioClient.getObjectRetention('bucketname', 'bucketname', { versionId: "my-vers
 })
 ```
 
-<a name="putObjectTagging"></a>
-### putObjectTagging(bucketName, objectName, tags[, putOpts, callback])
 <a name="setObjectTagging"></a>
 ### setObjectTagging(bucketName, objectName, tags[, putOpts, callback])
 
diff --git a/src/minio.d.ts b/src/minio.d.ts
index 7929e027..68a4ad9b 100644
--- a/src/minio.d.ts
+++ b/src/minio.d.ts
@@ -446,31 +446,6 @@ export class Client {
   ): void
   getObjectRetention(bucketName: string, objectName: string, options: VersionIdentificator): Promise<Retention>
 
-  // It seems, putObjectTagging is deprecated in favor or setObjectTagging - there is no such a method in the library source code
-  /**
-   * @deprecated Use setObjectTagging instead.
-   */
-  putObjectTagging(bucketName: string, objectName: string, tags: TagList, callback: NoResultCallback): void
-  /**
-   * @deprecated Use setObjectTagging instead.
-   */
-  putObjectTagging(
-    bucketName: string,
-    objectName: string,
-    tags: TagList,
-    putOptions: VersionIdentificator,
-    callback: NoResultCallback,
-  ): void
-  /**
-   * @deprecated Use setObjectTagging instead.
-   */
-  putObjectTagging(
-    bucketName: string,
-    objectName: string,
-    tags: TagList,
-    putOptions?: VersionIdentificator,
-  ): Promise<void>
-
   setObjectTagging(bucketName: string, objectName: string, tags: TagList, callback: NoResultCallback): void
   setObjectTagging(
     bucketName: string,
diff --git a/tests/functional/functional-tests.js b/tests/functional/functional-tests.js
index 78539c28..65d5eb05 100644
--- a/tests/functional/functional-tests.js
+++ b/tests/functional/functional-tests.js
@@ -2481,7 +2481,7 @@ describe('functional tests', function () {
         },
       )
 
-      step(`putObjectTagging  object_bucketName:${tagsBucketName}, objectName:${tagObjName},`, (done) => {
+      step(`setObjectTagging  object_bucketName:${tagsBucketName}, objectName:${tagObjName},`, (done) => {
         client.setObjectTagging(tagsBucketName, tagObjName, { 'test-tag-key-obj': 'test-tag-value-obj' }, (err) => {
           if (err && err.code === 'NotImplemented') {
             return done()
diff --git a/tests/unit/test.js b/tests/unit/test.js
index 02f1cc35..41f6dc56 100644
--- a/tests/unit/test.js
+++ b/tests/unit/test.js
@@ -958,40 +958,6 @@ describe('Client', function () {
         }
       })
     })
-    describe('Put Object Tags', () => {
-      it('should fail on null object', (done) => {
-        try {
-          client.putObjectTagging('my-bucket-name', null, {}, function () {})
-        } catch (e) {
-          done()
-        }
-      })
-      it('should fail on empty object', (done) => {
-        try {
-          client.putObjectTagging('my-bucket-name', null, {}, function () {})
-        } catch (e) {
-          done()
-        }
-      })
-      it('should fail on non object tags', (done) => {
-        try {
-          client.putObjectTagging('my-bucket-name', null, 'non-obj-tag', function () {})
-        } catch (e) {
-          done()
-        }
-      })
-      it('should fail if tags are more than 50 on an object', (done) => {
-        const _50_plus_key_tags = {}
-        for (let i = 0; i < 51; i += 1) {
-          _50_plus_key_tags[i] = i
-        }
-        try {
-          client.putObjectTagging('my-bucket-name', null, _50_plus_key_tags, function () {})
-        } catch (e) {
-          done()
-        }
-      })
-    })
     describe('Get Object Tags', () => {
       it('should fail on invalid bucket', (done) => {
         try {