diff --git a/packages/shared/__tests__/reactProdInvariant-test.internal.js b/packages/shared/__tests__/reactProdInvariant-test.internal.js
index 34dbf78330938..0c3add70af595 100644
--- a/packages/shared/__tests__/reactProdInvariant-test.internal.js
+++ b/packages/shared/__tests__/reactProdInvariant-test.internal.js
@@ -39,7 +39,7 @@ describe('reactProdInvariant', () => {
       reactProdInvariant(124, 'foo', 'bar');
     }).toThrowError(
       'Minified React error #124; visit ' +
-        'http://reactjs.org/docs/error-decoder.html?invariant=124&args[]=foo&args[]=bar' +
+        'https://reactjs.org/docs/error-decoder.html?invariant=124&args[]=foo&args[]=bar' +
         ' for the full message or use the non-minified dev environment' +
         ' for full errors and additional helpful warnings.',
     );
@@ -48,7 +48,7 @@ describe('reactProdInvariant', () => {
       reactProdInvariant(20);
     }).toThrowError(
       'Minified React error #20; visit ' +
-        'http://reactjs.org/docs/error-decoder.html?invariant=20' +
+        'https://reactjs.org/docs/error-decoder.html?invariant=20' +
         ' for the full message or use the non-minified dev environment' +
         ' for full errors and additional helpful warnings.',
     );
@@ -57,7 +57,7 @@ describe('reactProdInvariant', () => {
       reactProdInvariant(77, '<div>', '&?bar');
     }).toThrowError(
       'Minified React error #77; visit ' +
-        'http://reactjs.org/docs/error-decoder.html?invariant=77&args[]=%3Cdiv%3E&args[]=%26%3Fbar' +
+        'https://reactjs.org/docs/error-decoder.html?invariant=77&args[]=%3Cdiv%3E&args[]=%26%3Fbar' +
         ' for the full message or use the non-minified dev environment' +
         ' for full errors and additional helpful warnings.',
     );
diff --git a/packages/shared/reactProdInvariant.js b/packages/shared/reactProdInvariant.js
index 92764573fe3ca..476e440d543fc 100644
--- a/packages/shared/reactProdInvariant.js
+++ b/packages/shared/reactProdInvariant.js
@@ -19,7 +19,7 @@ import invariant from 'fbjs/lib/invariant';
  */
 function reactProdInvariant(code: string): void {
   const argCount = arguments.length - 1;
-  let url = 'http://reactjs.org/docs/error-decoder.html?invariant=' + code;
+  let url = 'https://reactjs.org/docs/error-decoder.html?invariant=' + code;
   for (let argIdx = 0; argIdx < argCount; argIdx++) {
     url += '&args[]=' + encodeURIComponent(arguments[argIdx + 1]);
   }