diff --git a/bundles/org.eclipse.orion.client.editor/web/orion/editor/stylers/text_x-dockerfile/syntax.js b/bundles/org.eclipse.orion.client.editor/web/orion/editor/stylers/text_x-dockerfile/syntax.js
index <HASH>..<HASH> 100644
--- a/bundles/org.eclipse.orion.client.editor/web/orion/editor/stylers/text_x-dockerfile/syntax.js
+++ b/bundles/org.eclipse.orion.client.editor/web/orion/editor/stylers/text_x-dockerfile/syntax.js
@@ -1,6 +1,6 @@
 /*******************************************************************************
  * @license
- * Copyright (c) 2014 IBM Corporation and others.
+ * Copyright (c) 2014, 2017 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials are made
  * available under the terms of the Eclipse Public License v1.0
  * (http://www.eclipse.org/legal/epl-v10.html), and the Eclipse Distribution
@@ -12,13 +12,17 @@
 /*eslint-env browser, amd*/
 define("orion/editor/stylers/text_x-dockerfile/syntax", ["orion/editor/stylers/lib/syntax"], function(mLib) {
 	var keywords = [
-		"add",
+		"add", "arg",
 		"cmd", "copy",
 		"entrypoint", "env", "expose",
 		"from",
+		"healthcheck",
+		"label",
 		"maintainer",
 		"onbuild",
 		"run",
+		"shell",
+		"stopsignal",
 		"user",
 		"volume",
 		"workdir"
Bug <I> - Update Dockerfile keywords

Update the syntax file with new keywords that have been introduced
into Docker.