diff --git a/Makefile b/Makefile
index 83e42bc85f..a314bf79d2 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 FLOW_COMMIT = 92bbb5e9dacb8185aa73ea343954d0434b42c40b
 TEST262_COMMIT = 46f165ae490de7f1343165ab8d228db81eaa02c5
-TYPESCRIPT_COMMIT = bbd9ff51f5fa5208b223bbb75a94e5e8184e3ffd
+TYPESCRIPT_COMMIT = b53073bf66571b4c99f0a93b8f76fb06b36d8991
 
 # Fix color output until TravisCI fixes https://github.com/travis-ci/travis-ci/issues/7967
 export FORCE_COLOR = true
diff --git a/scripts/parser-tests/typescript/allowlist.txt b/scripts/parser-tests/typescript/allowlist.txt
index 320ce07ca7..ca79a7e86a 100644
--- a/scripts/parser-tests/typescript/allowlist.txt
+++ b/scripts/parser-tests/typescript/allowlist.txt
@@ -29,6 +29,7 @@ anyDeclare.ts
 argumentsBindsToFunctionScopeArgumentList.ts
 argumentsReferenceInConstructor4_Js.ts
 argumentsReferenceInMethod4_Js.ts
+argumentsReferenceInObjectLiteral_Js.ts
 arrayOfExportedClass.ts
 asiAbstract.ts
 asyncFunctionsAcrossFiles.ts
@@ -154,6 +155,7 @@ duplicateLabel2.ts
 duplicateVarAndImport.ts
 duplicateVarAndImport2.ts
 duplicateVarsAcrossFileBoundaries.ts
+dynamicImportTrailingComma.ts
 dynamicNames.ts
 elidedEmbeddedStatementsReplacedWithSemicolon.ts
 emitClassMergedWithConstNamespaceNotElided.ts
@@ -248,6 +250,7 @@ importAsBaseClass.ts
 importDecl.ts
 importDeclWithClassModifiers.ts
 importDeclWithDeclareModifierInAmbientContext.ts
+importEqualsError45874.ts
 importHelpers.ts
 importHelpersAmd.ts
 importHelpersES6.ts
@@ -407,6 +410,7 @@ redeclareParameterInCatchBlock.ts
 reexportedMissingAlias.ts
 relativeNamesInClassicResolution.ts
 requireAsFunctionInExternalModule.ts
+reservedWords3.ts
 restParamModifier2.ts
 shadowedReservedCompilerDeclarationsWithNoEmit.ts
 shorthandPropertyAssignmentInES6Module.ts
diff --git a/scripts/parser-tests/typescript/index.js b/scripts/parser-tests/typescript/index.js
index 56b346fa8a..df92734bdd 100644
--- a/scripts/parser-tests/typescript/index.js
+++ b/scripts/parser-tests/typescript/index.js
@@ -16,7 +16,7 @@ async function* loadTests(dir) {
   }
 }
 
-const plugins = ["typescript", "decorators-legacy"];
+const plugins = ["typescript", "decorators-legacy", "importAssertions"];
 
 const TSTestsPath = path.join(dirname, "../../../build/typescript/tests");