diff --git a/extensions/javascript/syntaxes/JavaScript.tmLanguage.json b/extensions/javascript/syntaxes/JavaScript.tmLanguage.json
index 98dc55c35b0..c1c21363774 100644
--- a/extensions/javascript/syntaxes/JavaScript.tmLanguage.json
+++ b/extensions/javascript/syntaxes/JavaScript.tmLanguage.json
@@ -4,7 +4,7 @@
 		"If you want to provide a fix or improvement, please create a pull request against the original repository.",
 		"Once accepted there, we are happy to receive an update request."
 	],
-	"version": "https://github.com/microsoft/TypeScript-TmLanguage/commit/10e222a5ac8f4f45b40bd03a76131d07562e5c3e",
+	"version": "https://github.com/microsoft/TypeScript-TmLanguage/commit/398fb82a29898fc7520ad67972a70a0a0bbb1205",
 	"name": "JavaScript (with React support)",
 	"scopeName": "source.js",
 	"patterns": [
@@ -3362,7 +3362,7 @@
 					"name": "keyword.operator.expression.typeof.js"
 				}
 			},
-			"end": "(?=[,);}\\]=>]|$|;|^\\s*$|(?:^\\s*(?:abstract|async|class|const|declare|enum|export|function|import|interface|let|module|namespace|return|type|var)\\b))",
+			"end": "(?=[,);}\\]=>:&|{]|$|;|^\\s*$|(?:^\\s*(?:abstract|async|class|const|declare|enum|export|function|import|interface|let|module|namespace|return|type|var)\\b))",
 			"patterns": [
 				{
 					"include": "#expression"
diff --git a/extensions/javascript/syntaxes/JavaScriptReact.tmLanguage.json b/extensions/javascript/syntaxes/JavaScriptReact.tmLanguage.json
index 0d407b001ce..7b81a26a371 100644
--- a/extensions/javascript/syntaxes/JavaScriptReact.tmLanguage.json
+++ b/extensions/javascript/syntaxes/JavaScriptReact.tmLanguage.json
@@ -4,7 +4,7 @@
 		"If you want to provide a fix or improvement, please create a pull request against the original repository.",
 		"Once accepted there, we are happy to receive an update request."
 	],
-	"version": "https://github.com/microsoft/TypeScript-TmLanguage/commit/10e222a5ac8f4f45b40bd03a76131d07562e5c3e",
+	"version": "https://github.com/microsoft/TypeScript-TmLanguage/commit/398fb82a29898fc7520ad67972a70a0a0bbb1205",
 	"name": "JavaScript (with React support)",
 	"scopeName": "source.js.jsx",
 	"patterns": [
@@ -3362,7 +3362,7 @@
 					"name": "keyword.operator.expression.typeof.js.jsx"
 				}
 			},
-			"end": "(?=[,);}\\]=>]|$|;|^\\s*$|(?:^\\s*(?:abstract|async|class|const|declare|enum|export|function|import|interface|let|module|namespace|return|type|var)\\b))",
+			"end": "(?=[,);}\\]=>:&|{]|$|;|^\\s*$|(?:^\\s*(?:abstract|async|class|const|declare|enum|export|function|import|interface|let|module|namespace|return|type|var)\\b))",
 			"patterns": [
 				{
 					"include": "#expression"
diff --git a/extensions/typescript-basics/cgmanifest.json b/extensions/typescript-basics/cgmanifest.json
index aae2fc17e48..cdd1dbb5afa 100644
--- a/extensions/typescript-basics/cgmanifest.json
+++ b/extensions/typescript-basics/cgmanifest.json
@@ -6,7 +6,7 @@
 				"git": {
 					"name": "TypeScript-TmLanguage",
 					"repositoryUrl": "https://github.com/microsoft/TypeScript-TmLanguage",
-					"commitHash": "10e222a5ac8f4f45b40bd03a76131d07562e5c3e"
+					"commitHash": "398fb82a29898fc7520ad67972a70a0a0bbb1205"
 				}
 			},
 			"license": "MIT",
diff --git a/extensions/typescript-basics/syntaxes/TypeScript.tmLanguage.json b/extensions/typescript-basics/syntaxes/TypeScript.tmLanguage.json
index 988b1f22ca3..b44775d14f7 100644
--- a/extensions/typescript-basics/syntaxes/TypeScript.tmLanguage.json
+++ b/extensions/typescript-basics/syntaxes/TypeScript.tmLanguage.json
@@ -4,7 +4,7 @@
 		"If you want to provide a fix or improvement, please create a pull request against the original repository.",
 		"Once accepted there, we are happy to receive an update request."
 	],
-	"version": "https://github.com/microsoft/TypeScript-TmLanguage/commit/10e222a5ac8f4f45b40bd03a76131d07562e5c3e",
+	"version": "https://github.com/microsoft/TypeScript-TmLanguage/commit/398fb82a29898fc7520ad67972a70a0a0bbb1205",
 	"name": "TypeScript",
 	"scopeName": "source.ts",
 	"patterns": [
@@ -3411,7 +3411,7 @@
 					"name": "keyword.operator.expression.typeof.ts"
 				}
 			},
-			"end": "(?=[,);}\\]=>]|$|;|^\\s*$|(?:^\\s*(?:abstract|async|class|const|declare|enum|export|function|import|interface|let|module|namespace|return|type|var)\\b))",
+			"end": "(?=[,);}\\]=>:&|{]|$|;|^\\s*$|(?:^\\s*(?:abstract|async|class|const|declare|enum|export|function|import|interface|let|module|namespace|return|type|var)\\b))",
 			"patterns": [
 				{
 					"include": "#expression"
diff --git a/extensions/typescript-basics/syntaxes/TypeScriptReact.tmLanguage.json b/extensions/typescript-basics/syntaxes/TypeScriptReact.tmLanguage.json
index 808178c2870..c71d70ec86f 100644
--- a/extensions/typescript-basics/syntaxes/TypeScriptReact.tmLanguage.json
+++ b/extensions/typescript-basics/syntaxes/TypeScriptReact.tmLanguage.json
@@ -4,7 +4,7 @@
 		"If you want to provide a fix or improvement, please create a pull request against the original repository.",
 		"Once accepted there, we are happy to receive an update request."
 	],
-	"version": "https://github.com/microsoft/TypeScript-TmLanguage/commit/10e222a5ac8f4f45b40bd03a76131d07562e5c3e",
+	"version": "https://github.com/microsoft/TypeScript-TmLanguage/commit/398fb82a29898fc7520ad67972a70a0a0bbb1205",
 	"name": "TypeScriptReact",
 	"scopeName": "source.tsx",
 	"patterns": [
@@ -3362,7 +3362,7 @@
 					"name": "keyword.operator.expression.typeof.tsx"
 				}
 			},
-			"end": "(?=[,);}\\]=>]|$|;|^\\s*$|(?:^\\s*(?:abstract|async|class|const|declare|enum|export|function|import|interface|let|module|namespace|return|type|var)\\b))",
+			"end": "(?=[,);}\\]=>:&|{]|$|;|^\\s*$|(?:^\\s*(?:abstract|async|class|const|declare|enum|export|function|import|interface|let|module|namespace|return|type|var)\\b))",
 			"patterns": [
 				{
 					"include": "#expression"