diff --git a/package.json b/package.json
index 6aafaf9..e1139dd 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,6 @@
   },
   "homepage": "https://reactjs.org/",
   "dependencies": {
-    "fbjs": "^0.8.16",
     "object-assign": "^4.1.1",
     "prop-types": "^15.6.0",
     "react-is": "^16.4.1"
diff --git a/src/ReactShallowRenderer.js b/src/ReactShallowRenderer.js
index 65020d4..54f671e 100644
--- a/src/ReactShallowRenderer.js
+++ b/src/ReactShallowRenderer.js
@@ -11,7 +11,7 @@ import {isForwardRef} from 'react-is';
 import describeComponentFrame from 'shared/describeComponentFrame';
 import getComponentName from 'shared/getComponentName';
 import shallowEqual from 'shared/shallowEqual';
-import invariant from 'fbjs/lib/invariant';
+import invariant from 'shared/invariant';
 import checkPropTypes from 'prop-types/checkPropTypes';
 
 const emptyObject = {};
diff --git a/src/ReactTestRenderer.js b/src/ReactTestRenderer.js
index 711f8f6..669e1e7 100644
--- a/src/ReactTestRenderer.js
+++ b/src/ReactTestRenderer.js
@@ -28,7 +28,7 @@ import {
   ForwardRef,
   Profiler,
 } from 'shared/ReactTypeOfWork';
-import invariant from 'fbjs/lib/invariant';
+import invariant from 'shared/invariant';
 
 import * as ReactTestHostConfig from './ReactTestHostConfig';
 import * as TestRendererScheduling from './ReactTestRendererScheduling';