diff --git a/types/fluent-react/index.d.ts b/types/fluent-react/index.d.ts
index 5ffc93d874..b3fa7c9dec 100644
--- a/types/fluent-react/index.d.ts
+++ b/types/fluent-react/index.d.ts
@@ -2,7 +2,7 @@
 // Project: http://projectfluent.org
 // Definitions by: Huy Nguyen <https://github.com/huy-nguyen>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
-// TypeScript Version: 2.8
+// TypeScript Version: 3.3
 
 import * as React from 'react';
 import {
@@ -76,7 +76,7 @@ export type Matching<InjectedProps, DecorationTargetProps> = {
  */
 export type Shared<
     InjectedProps,
-    DecorationTargetProps extends Shared<InjectedProps, DecorationTargetProps>
+    DecorationTargetProps
     > = {
         [P in Extract<keyof InjectedProps, keyof DecorationTargetProps>]?: InjectedProps[P] extends DecorationTargetProps[P] ? DecorationTargetProps[P] : never;
     };
diff --git a/types/fluent/fluent-tests.ts b/types/fluent/fluent-tests.ts
index d2fcd4a6c4..90b4bffa61 100644
--- a/types/fluent/fluent-tests.ts
+++ b/types/fluent/fluent-tests.ts
@@ -29,6 +29,7 @@ const bundle4 = new FluentBundle(['en-US'], {
 
 // FluentBundle addMessages examples:
 bundle1.addMessages('foo = Foo');
+bundle2.hasMessage('foo');
 bundle2.getMessage('foo');
 
 // FluentBundle addResource examples:
@@ -42,3 +43,8 @@ bundle1.addMessages('hello = Hello, { $name }!');
 const hello = bundle2.getMessage('hello');
 bundle3.format(hello, { name: 'Jane' }, errors2);
 bundle3.format(hello, undefined, errors2);
+
+for (const [id, message] of bundle1.messages) {
+  bundle1.getMessage(id);
+  bundle1.format(message);
+}
diff --git a/types/fluent/index.d.ts b/types/fluent/index.d.ts
index 56014044ab..8520443354 100644
--- a/types/fluent/index.d.ts
+++ b/types/fluent/index.d.ts
@@ -1,6 +1,6 @@
-// Type definitions for fluent 0.10
+// Type definitions for fluent 0.11
 // Project: http://projectfluent.org
-// Definitions by: Huy Nguyen <https://github.com/huy-nguyen>
+// Definitions by: Huy Nguyen <https://github.com/huy-nguyen>, James Nimlos <https://github.com/jamesnimlos>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 // TypeScript Version: 2.2
 
@@ -28,6 +28,8 @@ export class FluentResource extends Map {
 
 export class FluentBundle {
     constructor(locales: string | string[], options?: FluentBundleContructorOptions);
+    messages: IterableIterator<[string, FluentNode[]]>;
+    hasMessage(source: string): boolean;
     addMessages(source: string): string[];
     getMessage(id: string): FluentNode[];
     format(message: FluentNode[], args?: object, errors?: string[]): string;
diff --git a/types/fluent/tsconfig.json b/types/fluent/tsconfig.json
index 64e2460dcd..c08fe97570 100644
--- a/types/fluent/tsconfig.json
+++ b/types/fluent/tsconfig.json
@@ -4,6 +4,7 @@
         "lib": [
             "es6"
         ],
+        "target": "es6",
         "noImplicitAny": true,
         "noImplicitThis": true,
         "strictNullChecks": true,