diff --git a/docs/examples/databases/update-boolean-attribute.md b/docs/examples/databases/update-boolean-attribute.md
index ae4a91c..e6329b6 100644
--- a/docs/examples/databases/update-boolean-attribute.md
+++ b/docs/examples/databases/update-boolean-attribute.md
@@ -12,5 +12,6 @@ const result = await databases.updateBooleanAttribute(
     '<COLLECTION_ID>', // collectionId
     '', // key
     false, // required
-    false // default
+    false, // default
+    '' // newKey (optional)
 );
diff --git a/docs/examples/databases/update-datetime-attribute.md b/docs/examples/databases/update-datetime-attribute.md
index 9dfcf75..ef69c7e 100644
--- a/docs/examples/databases/update-datetime-attribute.md
+++ b/docs/examples/databases/update-datetime-attribute.md
@@ -12,5 +12,6 @@ const result = await databases.updateDatetimeAttribute(
     '<COLLECTION_ID>', // collectionId
     '', // key
     false, // required
-    '' // default
+    '', // default
+    '' // newKey (optional)
 );
diff --git a/docs/examples/databases/update-email-attribute.md b/docs/examples/databases/update-email-attribute.md
index f42c464..1fe9e57 100644
--- a/docs/examples/databases/update-email-attribute.md
+++ b/docs/examples/databases/update-email-attribute.md
@@ -12,5 +12,6 @@ const result = await databases.updateEmailAttribute(
     '<COLLECTION_ID>', // collectionId
     '', // key
     false, // required
-    'email@example.com' // default
+    'email@example.com', // default
+    '' // newKey (optional)
 );
diff --git a/docs/examples/databases/update-enum-attribute.md b/docs/examples/databases/update-enum-attribute.md
index e8dd97d..ec9e3bd 100644
--- a/docs/examples/databases/update-enum-attribute.md
+++ b/docs/examples/databases/update-enum-attribute.md
@@ -13,5 +13,6 @@ const result = await databases.updateEnumAttribute(
     '', // key
     [], // elements
     false, // required
-    '<DEFAULT>' // default
+    '<DEFAULT>', // default
+    '' // newKey (optional)
 );
diff --git a/docs/examples/databases/update-float-attribute.md b/docs/examples/databases/update-float-attribute.md
index 67cb29f..6833f87 100644
--- a/docs/examples/databases/update-float-attribute.md
+++ b/docs/examples/databases/update-float-attribute.md
@@ -14,5 +14,6 @@ const result = await databases.updateFloatAttribute(
     false, // required
     null, // min
     null, // max
-    null // default
+    null, // default
+    '' // newKey (optional)
 );
diff --git a/docs/examples/databases/update-integer-attribute.md b/docs/examples/databases/update-integer-attribute.md
index baf374e..d6d16f5 100644
--- a/docs/examples/databases/update-integer-attribute.md
+++ b/docs/examples/databases/update-integer-attribute.md
@@ -14,5 +14,6 @@ const result = await databases.updateIntegerAttribute(
     false, // required
     null, // min
     null, // max
-    null // default
+    null, // default
+    '' // newKey (optional)
 );
diff --git a/docs/examples/databases/update-ip-attribute.md b/docs/examples/databases/update-ip-attribute.md
index 64bde38..019b4f2 100644
--- a/docs/examples/databases/update-ip-attribute.md
+++ b/docs/examples/databases/update-ip-attribute.md
@@ -12,5 +12,6 @@ const result = await databases.updateIpAttribute(
     '<COLLECTION_ID>', // collectionId
     '', // key
     false, // required
-    '' // default
+    '', // default
+    '' // newKey (optional)
 );
diff --git a/docs/examples/databases/update-relationship-attribute.md b/docs/examples/databases/update-relationship-attribute.md
index 403f591..2668380 100644
--- a/docs/examples/databases/update-relationship-attribute.md
+++ b/docs/examples/databases/update-relationship-attribute.md
@@ -11,5 +11,6 @@ const result = await databases.updateRelationshipAttribute(
     '<DATABASE_ID>', // databaseId
     '<COLLECTION_ID>', // collectionId
     '', // key
-    sdk.RelationMutate.Cascade // onDelete (optional)
+    sdk.RelationMutate.Cascade, // onDelete (optional)
+    '' // newKey (optional)
 );
diff --git a/docs/examples/databases/update-string-attribute.md b/docs/examples/databases/update-string-attribute.md
index c21784b..f379fdc 100644
--- a/docs/examples/databases/update-string-attribute.md
+++ b/docs/examples/databases/update-string-attribute.md
@@ -12,5 +12,7 @@ const result = await databases.updateStringAttribute(
     '<COLLECTION_ID>', // collectionId
     '', // key
     false, // required
-    '<DEFAULT>' // default
+    '<DEFAULT>', // default
+    null, // size (optional)
+    '' // newKey (optional)
 );
diff --git a/docs/examples/databases/update-url-attribute.md b/docs/examples/databases/update-url-attribute.md
index 6a8434a..36d1095 100644
--- a/docs/examples/databases/update-url-attribute.md
+++ b/docs/examples/databases/update-url-attribute.md
@@ -12,5 +12,6 @@ const result = await databases.updateUrlAttribute(
     '<COLLECTION_ID>', // collectionId
     '', // key
     false, // required
-    'https://example.com' // default
+    'https://example.com', // default
+    '' // newKey (optional)
 );
diff --git a/package.json b/package.json
index 5223d01..c8dcded 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "node-appwrite",
   "homepage": "https://appwrite.io/support",
   "description": "Appwrite is an open-source self-hosted backend server that abstract and simplify complex and repetitive development tasks behind a very simple REST API",
-  "version": "14.0.0",
+  "version": "14.1.0",
   "license": "BSD-3-Clause",
   "main": "dist/index.js",
   "type": "commonjs",
diff --git a/src/client.ts b/src/client.ts
index 1e19619..afe642d 100644
--- a/src/client.ts
+++ b/src/client.ts
@@ -33,7 +33,7 @@ class AppwriteException extends Error {
 }
 
 function getUserAgent() {
-    let ua = 'AppwriteNodeJSSDK/14.0.0';
+    let ua = 'AppwriteNodeJSSDK/14.1.0';
 
     // `process` is a global in Node.js, but not fully available in all runtimes.
     const platform: string[] = [];
@@ -82,7 +82,7 @@ class Client {
         'x-sdk-name': 'Node.js',
         'x-sdk-platform': 'server',
         'x-sdk-language': 'nodejs',
-        'x-sdk-version': '14.0.0',
+        'x-sdk-version': '14.1.0',
         'user-agent' : getUserAgent(),
         'X-Appwrite-Response-Format': '1.6.0',
     };
diff --git a/src/services/databases.ts b/src/services/databases.ts
index edc1e2f..c200f04 100644
--- a/src/services/databases.ts
+++ b/src/services/databases.ts
@@ -487,10 +487,11 @@ export class Databases {
      * @param {string} key
      * @param {boolean} required
      * @param {boolean} xdefault
+     * @param {string} newKey
      * @throws {AppwriteException}
      * @returns {Promise<Models.AttributeBoolean>}
      */
-    async updateBooleanAttribute(databaseId: string, collectionId: string, key: string, required: boolean, xdefault?: boolean): Promise<Models.AttributeBoolean> {
+    async updateBooleanAttribute(databaseId: string, collectionId: string, key: string, required: boolean, xdefault?: boolean, newKey?: string): Promise<Models.AttributeBoolean> {
         if (typeof databaseId === 'undefined') {
             throw new AppwriteException('Missing required parameter: "databaseId"');
         }
@@ -514,6 +515,9 @@ export class Databases {
         if (typeof xdefault !== 'undefined') {
             payload['default'] = xdefault;
         }
+        if (typeof newKey !== 'undefined') {
+            payload['newKey'] = newKey;
+        }
         const uri = new URL(this.client.config.endpoint + apiPath);
 
         const apiHeaders: { [header: string]: string } = {
@@ -591,10 +595,11 @@ export class Databases {
      * @param {string} key
      * @param {boolean} required
      * @param {string} xdefault
+     * @param {string} newKey
      * @throws {AppwriteException}
      * @returns {Promise<Models.AttributeDatetime>}
      */
-    async updateDatetimeAttribute(databaseId: string, collectionId: string, key: string, required: boolean, xdefault?: string): Promise<Models.AttributeDatetime> {
+    async updateDatetimeAttribute(databaseId: string, collectionId: string, key: string, required: boolean, xdefault?: string, newKey?: string): Promise<Models.AttributeDatetime> {
         if (typeof databaseId === 'undefined') {
             throw new AppwriteException('Missing required parameter: "databaseId"');
         }
@@ -618,6 +623,9 @@ export class Databases {
         if (typeof xdefault !== 'undefined') {
             payload['default'] = xdefault;
         }
+        if (typeof newKey !== 'undefined') {
+            payload['newKey'] = newKey;
+        }
         const uri = new URL(this.client.config.endpoint + apiPath);
 
         const apiHeaders: { [header: string]: string } = {
@@ -697,10 +705,11 @@ export class Databases {
      * @param {string} key
      * @param {boolean} required
      * @param {string} xdefault
+     * @param {string} newKey
      * @throws {AppwriteException}
      * @returns {Promise<Models.AttributeEmail>}
      */
-    async updateEmailAttribute(databaseId: string, collectionId: string, key: string, required: boolean, xdefault?: string): Promise<Models.AttributeEmail> {
+    async updateEmailAttribute(databaseId: string, collectionId: string, key: string, required: boolean, xdefault?: string, newKey?: string): Promise<Models.AttributeEmail> {
         if (typeof databaseId === 'undefined') {
             throw new AppwriteException('Missing required parameter: "databaseId"');
         }
@@ -724,6 +733,9 @@ export class Databases {
         if (typeof xdefault !== 'undefined') {
             payload['default'] = xdefault;
         }
+        if (typeof newKey !== 'undefined') {
+            payload['newKey'] = newKey;
+        }
         const uri = new URL(this.client.config.endpoint + apiPath);
 
         const apiHeaders: { [header: string]: string } = {
@@ -811,10 +823,11 @@ export class Databases {
      * @param {string[]} elements
      * @param {boolean} required
      * @param {string} xdefault
+     * @param {string} newKey
      * @throws {AppwriteException}
      * @returns {Promise<Models.AttributeEnum>}
      */
-    async updateEnumAttribute(databaseId: string, collectionId: string, key: string, elements: string[], required: boolean, xdefault?: string): Promise<Models.AttributeEnum> {
+    async updateEnumAttribute(databaseId: string, collectionId: string, key: string, elements: string[], required: boolean, xdefault?: string, newKey?: string): Promise<Models.AttributeEnum> {
         if (typeof databaseId === 'undefined') {
             throw new AppwriteException('Missing required parameter: "databaseId"');
         }
@@ -844,6 +857,9 @@ export class Databases {
         if (typeof xdefault !== 'undefined') {
             payload['default'] = xdefault;
         }
+        if (typeof newKey !== 'undefined') {
+            payload['newKey'] = newKey;
+        }
         const uri = new URL(this.client.config.endpoint + apiPath);
 
         const apiHeaders: { [header: string]: string } = {
@@ -933,10 +949,11 @@ export class Databases {
      * @param {number} min
      * @param {number} max
      * @param {number} xdefault
+     * @param {string} newKey
      * @throws {AppwriteException}
      * @returns {Promise<Models.AttributeFloat>}
      */
-    async updateFloatAttribute(databaseId: string, collectionId: string, key: string, required: boolean, min: number, max: number, xdefault?: number): Promise<Models.AttributeFloat> {
+    async updateFloatAttribute(databaseId: string, collectionId: string, key: string, required: boolean, min: number, max: number, xdefault?: number, newKey?: string): Promise<Models.AttributeFloat> {
         if (typeof databaseId === 'undefined') {
             throw new AppwriteException('Missing required parameter: "databaseId"');
         }
@@ -972,6 +989,9 @@ export class Databases {
         if (typeof xdefault !== 'undefined') {
             payload['default'] = xdefault;
         }
+        if (typeof newKey !== 'undefined') {
+            payload['newKey'] = newKey;
+        }
         const uri = new URL(this.client.config.endpoint + apiPath);
 
         const apiHeaders: { [header: string]: string } = {
@@ -1061,10 +1081,11 @@ export class Databases {
      * @param {number} min
      * @param {number} max
      * @param {number} xdefault
+     * @param {string} newKey
      * @throws {AppwriteException}
      * @returns {Promise<Models.AttributeInteger>}
      */
-    async updateIntegerAttribute(databaseId: string, collectionId: string, key: string, required: boolean, min: number, max: number, xdefault?: number): Promise<Models.AttributeInteger> {
+    async updateIntegerAttribute(databaseId: string, collectionId: string, key: string, required: boolean, min: number, max: number, xdefault?: number, newKey?: string): Promise<Models.AttributeInteger> {
         if (typeof databaseId === 'undefined') {
             throw new AppwriteException('Missing required parameter: "databaseId"');
         }
@@ -1100,6 +1121,9 @@ export class Databases {
         if (typeof xdefault !== 'undefined') {
             payload['default'] = xdefault;
         }
+        if (typeof newKey !== 'undefined') {
+            payload['newKey'] = newKey;
+        }
         const uri = new URL(this.client.config.endpoint + apiPath);
 
         const apiHeaders: { [header: string]: string } = {
@@ -1179,10 +1203,11 @@ export class Databases {
      * @param {string} key
      * @param {boolean} required
      * @param {string} xdefault
+     * @param {string} newKey
      * @throws {AppwriteException}
      * @returns {Promise<Models.AttributeIp>}
      */
-    async updateIpAttribute(databaseId: string, collectionId: string, key: string, required: boolean, xdefault?: string): Promise<Models.AttributeIp> {
+    async updateIpAttribute(databaseId: string, collectionId: string, key: string, required: boolean, xdefault?: string, newKey?: string): Promise<Models.AttributeIp> {
         if (typeof databaseId === 'undefined') {
             throw new AppwriteException('Missing required parameter: "databaseId"');
         }
@@ -1206,6 +1231,9 @@ export class Databases {
         if (typeof xdefault !== 'undefined') {
             payload['default'] = xdefault;
         }
+        if (typeof newKey !== 'undefined') {
+            payload['newKey'] = newKey;
+        }
         const uri = new URL(this.client.config.endpoint + apiPath);
 
         const apiHeaders: { [header: string]: string } = {
@@ -1359,10 +1387,12 @@ export class Databases {
      * @param {string} key
      * @param {boolean} required
      * @param {string} xdefault
+     * @param {number} size
+     * @param {string} newKey
      * @throws {AppwriteException}
      * @returns {Promise<Models.AttributeString>}
      */
-    async updateStringAttribute(databaseId: string, collectionId: string, key: string, required: boolean, xdefault?: string): Promise<Models.AttributeString> {
+    async updateStringAttribute(databaseId: string, collectionId: string, key: string, required: boolean, xdefault?: string, size?: number, newKey?: string): Promise<Models.AttributeString> {
         if (typeof databaseId === 'undefined') {
             throw new AppwriteException('Missing required parameter: "databaseId"');
         }
@@ -1386,6 +1416,12 @@ export class Databases {
         if (typeof xdefault !== 'undefined') {
             payload['default'] = xdefault;
         }
+        if (typeof size !== 'undefined') {
+            payload['size'] = size;
+        }
+        if (typeof newKey !== 'undefined') {
+            payload['newKey'] = newKey;
+        }
         const uri = new URL(this.client.config.endpoint + apiPath);
 
         const apiHeaders: { [header: string]: string } = {
@@ -1465,10 +1501,11 @@ export class Databases {
      * @param {string} key
      * @param {boolean} required
      * @param {string} xdefault
+     * @param {string} newKey
      * @throws {AppwriteException}
      * @returns {Promise<Models.AttributeUrl>}
      */
-    async updateUrlAttribute(databaseId: string, collectionId: string, key: string, required: boolean, xdefault?: string): Promise<Models.AttributeUrl> {
+    async updateUrlAttribute(databaseId: string, collectionId: string, key: string, required: boolean, xdefault?: string, newKey?: string): Promise<Models.AttributeUrl> {
         if (typeof databaseId === 'undefined') {
             throw new AppwriteException('Missing required parameter: "databaseId"');
         }
@@ -1492,6 +1529,9 @@ export class Databases {
         if (typeof xdefault !== 'undefined') {
             payload['default'] = xdefault;
         }
+        if (typeof newKey !== 'undefined') {
+            payload['newKey'] = newKey;
+        }
         const uri = new URL(this.client.config.endpoint + apiPath);
 
         const apiHeaders: { [header: string]: string } = {
@@ -1587,10 +1627,11 @@ export class Databases {
      * @param {string} collectionId
      * @param {string} key
      * @param {RelationMutate} onDelete
+     * @param {string} newKey
      * @throws {AppwriteException}
      * @returns {Promise<Models.AttributeRelationship>}
      */
-    async updateRelationshipAttribute(databaseId: string, collectionId: string, key: string, onDelete?: RelationMutate): Promise<Models.AttributeRelationship> {
+    async updateRelationshipAttribute(databaseId: string, collectionId: string, key: string, onDelete?: RelationMutate, newKey?: string): Promise<Models.AttributeRelationship> {
         if (typeof databaseId === 'undefined') {
             throw new AppwriteException('Missing required parameter: "databaseId"');
         }
@@ -1605,6 +1646,9 @@ export class Databases {
         if (typeof onDelete !== 'undefined') {
             payload['onDelete'] = onDelete;
         }
+        if (typeof newKey !== 'undefined') {
+            payload['newKey'] = newKey;
+        }
         const uri = new URL(this.client.config.endpoint + apiPath);
 
         const apiHeaders: { [header: string]: string } = {