diff --git a/src/renderers/dom/shared/__tests__/ReactDOMComponent-test.js b/src/renderers/dom/shared/__tests__/ReactDOMComponent-test.js
index 6c5661e6663d1..1be7bd7da8ffe 100644
--- a/src/renderers/dom/shared/__tests__/ReactDOMComponent-test.js
+++ b/src/renderers/dom/shared/__tests__/ReactDOMComponent-test.js
@@ -502,11 +502,11 @@ describe('ReactDOMComponent', () => {
       var node = container.firstChild;
       var nodeSetAttribute = node.setAttribute;
       node.setAttribute = jest.fn();
-      node.setAttribute.mockImpl(nodeSetAttribute);
+      node.setAttribute.mockImplementation(nodeSetAttribute);
 
       var nodeRemoveAttribute = node.removeAttribute;
       node.removeAttribute = jest.fn();
-      node.removeAttribute.mockImpl(nodeRemoveAttribute);
+      node.removeAttribute.mockImplementation(nodeRemoveAttribute);
 
       ReactDOM.render(<div id="" />, container);
       expect(node.setAttribute.mock.calls.length).toBe(0);
diff --git a/src/test/__tests__/ReactTestUtils-test.js b/src/test/__tests__/ReactTestUtils-test.js
index 7ebdabdb4a1d0..d38caa49c96a3 100644
--- a/src/test/__tests__/ReactTestUtils-test.js
+++ b/src/test/__tests__/ReactTestUtils-test.js
@@ -571,7 +571,7 @@ describe('ReactTestUtils', () => {
   describe('Simulate', () => {
     it('should set the type of the event', () => {
       let event;
-      const stub = jest.genMockFn().mockImpl((e) => {
+      const stub = jest.genMockFn().mockImplementation((e) => {
         e.persist();
         event = e;
       });