diff --git a/package-lock.json b/package-lock.json
index bbf1c7f7..4825623f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -921,9 +921,9 @@
       }
     },
     "box-node-sdk": {
-      "version": "1.28.0",
-      "resolved": "https://registry.npmjs.org/box-node-sdk/-/box-node-sdk-1.28.0.tgz",
-      "integrity": "sha512-YsuSqKGjdnZQM6ZYmgKLja41ofNi6m2+Bwg/5Sl6JWcEBECdWHLcUh/CJZ6damV6aD/gNepKcZNjNtM8S00Q6Q==",
+      "version": "1.29.0",
+      "resolved": "https://registry.npmjs.org/box-node-sdk/-/box-node-sdk-1.29.0.tgz",
+      "integrity": "sha512-82ya27aRT8yQlL2WJtA4crHXIdxhelB2i+dcoSwF8Cu3bKRuAdlm75joV4WZ9nNcB6ZCh1eSBSNj+adpwKgGZA==",
       "requires": {
         "bluebird": "^3.5.0",
         "http-status": "^1.1.0",
diff --git a/package.json b/package.json
index 67b8e7b2..ab6c80bc 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
 		"@oclif/plugin-help": "^2.1.4",
 		"@oclif/plugin-not-found": "^1.2.0",
 		"archiver": "^3.0.0",
-		"box-node-sdk": "^1.28.0",
+		"box-node-sdk": "^1.29.0",
 		"chalk": "^2.4.1",
 		"cli-progress": "^2.1.0",
 		"csv": "^3.1.0",
diff --git a/src/commands/files/metadata/set.js b/src/commands/files/metadata/set.js
new file mode 100644
index 00000000..815a33e0
--- /dev/null
+++ b/src/commands/files/metadata/set.js
@@ -0,0 +1,49 @@
+'use strict';
+
+const BoxCommand = require('../../../box-command');
+const { flags } = require('@oclif/command');
+const utils = require('../../../util');
+
+class FilesSetMetadataCommand extends BoxCommand {
+	async run() {
+		const { flags, args } = this.parse(FilesSetMetadataCommand);
+
+		let metadataValues = Object.assign({}, ...flags.data);
+		let templateKey = flags['template-key'];
+
+		let metadata = await this.client.files.setMetadata(args.id, flags.scope, templateKey, metadataValues);
+		await this.output(metadata);
+	}
+
+}
+
+FilesSetMetadataCommand.description = 'Set metadata on a file';
+
+FilesSetMetadataCommand.flags = {
+	...BoxCommand.flags,
+	data: flags.string({
+		description: 'Metadata key and value, in the form "key=value".  Note: For float type, use "f" on end of digits: key2=1234.50f',
+		required: true,
+		multiple: true,
+		parse: utils.parseMetadata,
+	}),
+	scope: flags.string({
+		description: 'The scope of the metadata template to use',
+		default: 'enterprise',
+	}),
+	'template-key': flags.string({
+		description: 'The key of the metadata template to use',
+		required: true,
+	}),
+};
+
+FilesSetMetadataCommand.args = [
+	{
+		name: 'id',
+		required: true,
+		hidden: false,
+		description: 'ID of the file to add metadata to',
+	}
+];
+
+module.exports = FilesSetMetadataCommand;
diff --git a/src/commands/folders/metadata/set.js b/src/commands/folders/metadata/set.js
new file mode 100644
index 00000000..2efde580
--- /dev/null
+++ b/src/commands/folders/metadata/set.js
@@ -0,0 +1,49 @@
+'use strict';
+
+const BoxCommand = require('../../../box-command');
+const { flags } = require('@oclif/command');
+const utils = require('../../../util');
+
+class FoldersSetMetadataCommand extends BoxCommand {
+	async run() {
+		const { flags, args } = this.parse(FoldersSetMetadataCommand);
+
+		let metadataValues = Object.assign({}, ...flags.data);
+		let templateKey = flags['template-key'];
+
+		let metadata = await this.client.folders.setMetadata(args.id, flags.scope, templateKey, metadataValues);
+		await this.output(metadata);
+	}
+
+}
+
+FoldersSetMetadataCommand.description = 'Set metadata on a folder';
+
+FoldersSetMetadataCommand.flags = {
+	...BoxCommand.flags,
+	data: flags.string({
+		description: 'Metadata key and value, in the form "key=value".  Note: For float type, use "f" on end of digits: key2=1234.50f',
+		required: true,
+		multiple: true,
+		parse: utils.parseMetadata,
+	}),
+	scope: flags.string({
+		description: 'The scope of the metadata template to use',
+		default: 'enterprise',
+	}),
+	'template-key': flags.string({
+		description: 'The key of the metadata template to use',
+		required: true,
+	}),
+};
+
+FoldersSetMetadataCommand.args = [
+	{
+		name: 'id',
+		required: true,
+		hidden: false,
+		description: 'ID of the folder to add metadata to',
+	}
+];
+
+module.exports = FoldersSetMetadataCommand;
diff --git a/test/commands/files.test.js b/test/commands/files.test.js
index 2ed7e872..60350b5a 100644
--- a/test/commands/files.test.js
+++ b/test/commands/files.test.js
@@ -983,6 +983,100 @@ describe('Files', () => {
 		});
 	});
 
+	describe('files:metadata:set', () => {
+		let fileID = '11111',
+			metadataScope = 'enterprise',
+			metadataTemplate = 'testTemplate',
+			addMetadataFixture = getFixture('files/post_files_id_metadata_scope_template'),
+			yamlOutput = getFixture('output/files_metadata_create_yaml.txt');
+
+		let createMetadataBody = {
+			test: 'test123',
+			number: 1.9,
+			arr: [
+				'foo',
+				'bar'
+			]
+		};
+
+		test
+			.nock(TEST_API_ROOT, api => api
+				.post(`/2.0/files/${fileID}/metadata/${metadataScope}/${metadataTemplate}`, createMetadataBody)
+				.reply(201, addMetadataFixture)
+			)
+			.stdout()
+			.command([
+				'files:metadata:set',
+				fileID,
+				`--template-key=${metadataTemplate}`,
+				'--data=test=test123',
+				'--data=number=#1.9',
+				'--data=arr=[foo,bar]',
+				'--json',
+				'--token=test'
+			])
+			.it('should add metadata object with key/value pairs passed as a flag (JSON Output)', ctx => {
+				assert.equal(ctx.stdout, addMetadataFixture);
+			});
+
+		test
+			.nock(TEST_API_ROOT, api => api
+				.post(`/2.0/files/${fileID}/metadata/${metadataScope}/${metadataTemplate}`, createMetadataBody)
+				.reply(201, addMetadataFixture)
+			)
+			.stdout()
+			.command([
+				'files:metadata:set',
+				fileID,
+				`--template-key=${metadataTemplate}`,
+				'--data=test=test123',
+				'--data=number=#1.9',
+				'--data=arr=[foo,bar]',
+				'--token=test'
+			])
+			.it('should add metadata object with key/value pairs passed as a flag (YAML Output)', ctx => {
+				assert.equal(ctx.stdout, yamlOutput);
+			});
+
+		test
+			.nock(TEST_API_ROOT, api => api
+				.post(`/2.0/files/${fileID}/metadata/${metadataScope}/${metadataTemplate}`, createMetadataBody)
+				.reply(409)
+				.put(`/2.0/files/${fileID}/metadata/${metadataScope}/${metadataTemplate}`, [
+					{
+						op: 'add',
+						path: '/test',
+						value: 'test123',
+					},
+					{
+						op: 'add',
+						path: '/number',
+						value: 1.9,
+					},
+					{
+						op: 'add',
+						path: '/arr',
+						value: [ 'foo', 'bar' ],
+					}
+				])
+				.reply(200, addMetadataFixture)
+			)
+			.stdout()
+			.command([
+				'files:metadata:set',
+				fileID,
+				`--template-key=${metadataTemplate}`,
+				'--data=test=test123',
+				'--data=number=#1.9',
+				'--data=arr=[foo,bar]',
+				'--json',
+				'--token=test'
+			])
+			.it('should update metadata object with key/value pairs passed as a flag when creation conflicts', ctx => {
+				assert.equal(ctx.stdout, addMetadataFixture);
+			});
+	});
+
 	leche.withData([
 		'files:share',
 		'files:shared-links:create',
diff --git a/test/commands/folders.test.js b/test/commands/folders.test.js
index 12554d33..59d41d69 100644
--- a/test/commands/folders.test.js
+++ b/test/commands/folders.test.js
@@ -786,6 +786,102 @@ describe('Folders', () => {
 		});
 	});
 
+	describe('folders:metadata:set', () => {
+		let folderId = '0',
+			metadataScope = 'enterprise',
+			metadataTemplate = 'testTemplate',
+			addMetadataFixture = getFixture('folders/post_folders_id_metadata_scope_template'),
+			yamlOutput = getFixture('output/folders_metadata_create_yaml.txt');
+
+		let createMetadataBody = {
+			test: 'test123',
+			number: 1.9,
+			arr: [
+				'foo',
+				'bar'
+			]
+		};
+
+		test
+			.nock(TEST_API_ROOT, api => api
+				.post(`/2.0/folders/${folderId}/metadata/${metadataScope}/${metadataTemplate}`, createMetadataBody)
+				.reply(201, addMetadataFixture)
+			)
+			.stdout()
+			.command([
+				'folders:metadata:set',
+				folderId,
+				`--template-key=${metadataTemplate}`,
+				'--data=test=test123',
+				'--data=number=#1.9',
+				'--data=arr=[foo,bar]',
+				'--json',
+				'--token=test'
+			])
+			.it('should add metadata object with key/value pairs passed as a flag (JSON Output)', ctx => {
+				assert.equal(ctx.stdout, addMetadataFixture);
+			});
+
+		test
+			.nock(TEST_API_ROOT, api => api
+				.post(`/2.0/folders/${folderId}/metadata/${metadataScope}/${metadataTemplate}`, createMetadataBody)
+				.reply(201, addMetadataFixture)
+			)
+			.stdout()
+			.command([
+				'folders:metadata:set',
+				folderId,
+				`--template-key=${metadataTemplate}`,
+				'--data=test=test123',
+				'--data=number=#1.9',
+				'--data=arr=[foo,bar]',
+				'--token=test'
+			])
+			.it('should add metadata object with key/value pairs passed as a flag (YAML Output)', ctx => {
+				assert.equal(ctx.stdout, yamlOutput);
+			});
+
+		test
+			.nock(TEST_API_ROOT, api => api
+				.post(`/2.0/folders/${folderId}/metadata/${metadataScope}/${metadataTemplate}`, createMetadataBody)
+				.reply(409)
+				.put(`/2.0/folders/${folderId}/metadata/${metadataScope}/${metadataTemplate}`, [
+					{
+						op: 'add',
+						path: '/test',
+						value: 'test123',
+					},
+					{
+						op: 'add',
+						path: '/number',
+						value: 1.9,
+					},
+					{
+						op: 'add',
+						path: '/arr',
+						value: [ 'foo', 'bar' ],
+					}
+				])
+				.reply(200, addMetadataFixture)
+			)
+			.stdout()
+			.command([
+				'folders:metadata:set',
+				folderId,
+				`--template-key=${metadataTemplate}`,
+				'--data=test=test123',
+				'--data=number=#1.9',
+				'--data=arr=[foo,bar]',
+				'--json',
+				'--token=test'
+			])
+			.it('should update metadata object with key/value pairs passed as a flag when creation conflicts', ctx => {
+				assert.equal(ctx.stdout, addMetadataFixture);
+			});
+
+		
+	});
+
 	leche.withData([
 		'folders:share',
 		'folders:shared-links:create',