diff --git a/package.json b/package.json
index d7e415137a..0b9b1c2dab 100644
--- a/package.json
+++ b/package.json
@@ -76,11 +76,11 @@
     "prettier": "1.2.2",
     "prop-types": "^15.6.0",
     "rimraf": "^2.6.1",
-    "rollup": "^0.41.6",
+    "rollup": "^0.49.3",
     "rollup-plugin-alias": "^1.2.1",
     "rollup-plugin-babel": "^2.7.1",
     "rollup-plugin-closure-compiler-js": "^1.0.4",
-    "rollup-plugin-commonjs": "^8.0.2",
+    "rollup-plugin-commonjs": "^8.2.6",
     "rollup-plugin-inject": "^2.0.0",
     "rollup-plugin-node-resolve": "^2.0.0",
     "rollup-plugin-replace": "^1.1.1",
diff --git a/scripts/rollup/build.js b/scripts/rollup/build.js
index 85736ca444..f06d8dc941 100644
--- a/scripts/rollup/build.js
+++ b/scripts/rollup/build.js
@@ -237,7 +237,7 @@ function getRollupOutputOptions(
     {
       banner: getBanner(bundleType, globalName, filename, moduleType),
       destDir: 'build/',
-      dest: 'build/' +
+      file: 'build/' +
         Packaging.getOutputPathRelativeToBuildFolder(
           bundleType,
           filename,
@@ -247,8 +247,8 @@ function getRollupOutputOptions(
       format,
       globals,
       interop: false,
-      moduleName: globalName,
-      sourceMap: false,
+      name: globalName,
+      sourcemap: false,
     }
   );
 }
@@ -372,6 +372,17 @@ function rewriteFBReactImport() {
   };
 }
 
+// Strip 'use strict' directives in individual modules
+// because we always emit them in the file headers.
+// The whole bundle is strict.
+function stripUseStrict() {
+  return {
+    transform(source) {
+      return source.replace(/['"]use strict['"']/g, '');
+    },
+  };
+}
+
 // Plugin that writes to the error code file so that by the time it is picked
 // up by Babel, the errors are already extracted.
 function writeErrorCodes() {
@@ -403,6 +414,7 @@ function getPlugins(
       skip: externals,
     }),
     babel(getBabelConfig(updateBabelOptions, bundleType)),
+    stripUseStrict(),
   ].filter(Boolean);
 
   const headerSanityCheck = getHeaderSanityCheck(bundleType, globalName);
@@ -535,7 +547,7 @@ function createBundle(bundle, bundleType) {
 
   console.log(`${chalk.bgYellow.black(' BUILDING ')} ${logKey}`);
   return rollup({
-    entry: resolvedEntry,
+    input: resolvedEntry,
     external(id) {
       const containsThisModule = pkg => id === pkg || id.startsWith(pkg + '/');
       const isProvidedByDependency = externals.some(containsThisModule);
diff --git a/scripts/rollup/results.json b/scripts/rollup/results.json
index e4697098c5..38f59ab100 100644
--- a/scripts/rollup/results.json
+++ b/scripts/rollup/results.json
@@ -1,208 +1,208 @@
 {
   "bundleSizes": {
     "react.development.js (UMD_DEV)": {
-      "size": 57801,
-      "gzip": 15092
+      "size": 60014,
+      "gzip": 15266
     },
     "react.production.min.js (UMD_PROD)": {
       "size": 6833,
       "gzip": 2793
     },
     "react.development.js (NODE_DEV)": {
-      "size": 48705,
-      "gzip": 12829
+      "size": 50504,
+      "gzip": 12978
     },
     "react.production.min.js (NODE_PROD)": {
       "size": 5810,
       "gzip": 2397
     },
     "React-dev.js (FB_DEV)": {
-      "size": 45559,
-      "gzip": 11962
+      "size": 47342,
+      "gzip": 12109
     },
     "React-prod.js (FB_PROD)": {
-      "size": 25284,
-      "gzip": 6818
+      "size": 25195,
+      "gzip": 6775
     },
     "react-dom.development.js (UMD_DEV)": {
-      "size": 609859,
-      "gzip": 139935
+      "size": 627487,
+      "gzip": 140353
     },
     "react-dom.production.min.js (UMD_PROD)": {
       "size": 103841,
       "gzip": 32439
     },
     "react-dom.development.js (NODE_DEV)": {
-      "size": 592196,
-      "gzip": 135632
+      "size": 609023,
+      "gzip": 135899
     },
     "react-dom.production.min.js (NODE_PROD)": {
       "size": 107507,
       "gzip": 33239
     },
     "ReactDOM-dev.js (FB_DEV)": {
-      "size": 592099,
-      "gzip": 135900
+      "size": 609049,
+      "gzip": 136235
     },
     "ReactDOM-prod.js (FB_PROD)": {
-      "size": 421332,
-      "gzip": 93627
+      "size": 422543,
+      "gzip": 93634
     },
     "react-dom-test-utils.development.js (NODE_DEV)": {
-      "size": 41544,
-      "gzip": 11072
+      "size": 42927,
+      "gzip": 11123
     },
     "react-dom-test-utils.production.min.js (NODE_PROD)": {
       "size": 11600,
       "gzip": 4242
     },
     "ReactTestUtils-dev.js (FB_DEV)": {
-      "size": 41162,
-      "gzip": 11036
+      "size": 42537,
+      "gzip": 11084
     },
     "react-dom-unstable-native-dependencies.development.js (UMD_DEV)": {
-      "size": 84853,
-      "gzip": 21148
+      "size": 87597,
+      "gzip": 21191
     },
     "react-dom-unstable-native-dependencies.production.min.js (UMD_PROD)": {
       "size": 14441,
       "gzip": 4652
     },
     "react-dom-unstable-native-dependencies.development.js (NODE_DEV)": {
-      "size": 80634,
-      "gzip": 19920
+      "size": 83185,
+      "gzip": 19958
     },
     "react-dom-unstable-native-dependencies.production.min.js (NODE_PROD)": {
       "size": 14002,
       "gzip": 4509
     },
     "ReactDOMUnstableNativeDependencies-dev.js (FB_DEV)": {
-      "size": 80127,
-      "gzip": 19865
+      "size": 82662,
+      "gzip": 19896
     },
     "ReactDOMUnstableNativeDependencies-prod.js (FB_PROD)": {
-      "size": 65135,
-      "gzip": 15542
+      "size": 65698,
+      "gzip": 15563
     },
     "react-dom-server.browser.development.js (UMD_DEV)": {
-      "size": 106084,
-      "gzip": 27905
+      "size": 110696,
+      "gzip": 28081
     },
     "react-dom-server.browser.production.min.js (UMD_PROD)": {
       "size": 15612,
       "gzip": 6067
     },
     "react-dom-server.browser.development.js (NODE_DEV)": {
-      "size": 96070,
-      "gzip": 25231
+      "size": 99885,
+      "gzip": 25360
     },
     "react-dom-server.browser.production.min.js (NODE_PROD)": {
       "size": 15340,
       "gzip": 5985
     },
     "ReactDOMServer-dev.js (FB_DEV)": {
-      "size": 95546,
-      "gzip": 25176
+      "size": 99347,
+      "gzip": 25283
     },
     "ReactDOMServer-prod.js (FB_PROD)": {
-      "size": 43775,
-      "gzip": 12037
+      "size": 44385,
+      "gzip": 12018
     },
     "react-dom-server.node.development.js (NODE_DEV)": {
-      "size": 98343,
-      "gzip": 25770
+      "size": 102342,
+      "gzip": 25902
     },
     "react-dom-server.node.production.min.js (NODE_PROD)": {
       "size": 16264,
       "gzip": 6314
     },
     "react-art.development.js (UMD_DEV)": {
-      "size": 375506,
-      "gzip": 82485
+      "size": 380741,
+      "gzip": 82697
     },
     "react-art.production.min.js (UMD_PROD)": {
       "size": 85627,
       "gzip": 26501
     },
     "react-art.development.js (NODE_DEV)": {
-      "size": 301272,
-      "gzip": 63673
+      "size": 306108,
+      "gzip": 63796
     },
     "react-art.production.min.js (NODE_PROD)": {
       "size": 54751,
       "gzip": 17093
     },
     "ReactART-dev.js (FB_DEV)": {
-      "size": 299806,
-      "gzip": 63594
+      "size": 304608,
+      "gzip": 63722
     },
     "ReactART-prod.js (FB_PROD)": {
-      "size": 223978,
-      "gzip": 46106
+      "size": 223549,
+      "gzip": 46009
     },
     "ReactNativeRenderer-dev.js (RN_DEV)": {
-      "size": 288447,
-      "gzip": 49547
+      "size": 288535,
+      "gzip": 49541
     },
     "ReactNativeRenderer-prod.js (RN_PROD)": {
-      "size": 224942,
-      "gzip": 38550
+      "size": 224626,
+      "gzip": 38486
     },
     "ReactRTRenderer-dev.js (RN_DEV)": {
-      "size": 219451,
-      "gzip": 37090
+      "size": 219434,
+      "gzip": 37080
     },
     "ReactRTRenderer-prod.js (RN_PROD)": {
-      "size": 165813,
-      "gzip": 27635
+      "size": 165404,
+      "gzip": 27562
     },
     "ReactCSRenderer-dev.js (RN_DEV)": {
-      "size": 205992,
-      "gzip": 34497
+      "size": 205961,
+      "gzip": 34476
     },
     "ReactCSRenderer-prod.js (RN_PROD)": {
-      "size": 153977,
-      "gzip": 25225
+      "size": 153554,
+      "gzip": 25147
     },
     "react-test-renderer.development.js (NODE_DEV)": {
-      "size": 305130,
-      "gzip": 64110
+      "size": 310373,
+      "gzip": 64233
     },
     "react-test-renderer.production.min.js (NODE_PROD)": {
       "size": 56345,
       "gzip": 17428
     },
     "ReactTestRenderer-dev.js (FB_DEV)": {
-      "size": 303654,
-      "gzip": 64031
+      "size": 308861,
+      "gzip": 64158
     },
     "react-test-renderer-shallow.development.js (NODE_DEV)": {
-      "size": 9246,
-      "gzip": 2306
+      "size": 9638,
+      "gzip": 2313
     },
     "react-test-renderer-shallow.production.min.js (NODE_PROD)": {
       "size": 4634,
       "gzip": 1667
     },
     "ReactShallowRenderer-dev.js (FB_DEV)": {
-      "size": 8958,
-      "gzip": 2250
+      "size": 9344,
+      "gzip": 2258
     },
     "react-noop-renderer.development.js (NODE_DEV)": {
-      "size": 294464,
-      "gzip": 61371
+      "size": 299390,
+      "gzip": 61718
     },
     "react-reconciler.development.js (NODE_DEV)": {
-      "size": 280011,
-      "gzip": 58128
+      "size": 284277,
+      "gzip": 58250
     },
     "react-reconciler.production.min.js (NODE_PROD)": {
       "size": 41103,
       "gzip": 12766
     },
     "react-call-return.development.js (NODE_DEV)": {
-      "size": 2700,
-      "gzip": 937
+      "size": 2915,
+      "gzip": 944
     },
     "react-call-return.production.min.js (NODE_PROD)": {
       "size": 845,
diff --git a/yarn.lock b/yarn.lock
index 457e151428..fbc0c3076c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -37,7 +37,7 @@ acorn@^3.0.4:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a"
 
-acorn@^4.0.1, acorn@^4.0.3, acorn@^4.0.4:
+acorn@^4.0.3, acorn@^4.0.4:
   version "4.0.11"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.11.tgz#edcda3bd937e7556410d42ed5860f67399c794c0"
 
@@ -45,6 +45,10 @@ acorn@^5.0.1:
   version "5.0.3"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.0.3.tgz#c460df08491463f028ccb82eab3730bf01087b3d"
 
+acorn@^5.2.1:
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.2.1.tgz#317ac7821826c22c702d66189ab8359675f135d7"
+
 ajv-keywords@^1.0.0:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
@@ -1732,6 +1736,10 @@ estree-walker@^0.3.0:
   version "0.3.1"
   resolved "https://registry.yarnpkg.com/estree-walker/-/estree-walker-0.3.1.tgz#e6b1a51cf7292524e7237c312e5fe6660c1ce1aa"
 
+estree-walker@^0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/estree-walker/-/estree-walker-0.5.0.tgz#aae3b57c42deb8010e349c892462f0e71c5dd1aa"
+
 esutils@2.0.2, esutils@^2.0.0, esutils@^2.0.2:
   version "2.0.2"
   resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
@@ -3246,9 +3254,9 @@ magic-string@^0.16.0:
   dependencies:
     vlq "^0.2.1"
 
-magic-string@^0.19.0:
-  version "0.19.0"
-  resolved "https://registry.yarnpkg.com/magic-string/-/magic-string-0.19.0.tgz#198948217254e3e0b93080e01146b7c73b2a06b2"
+magic-string@^0.22.4:
+  version "0.22.4"
+  resolved "https://registry.yarnpkg.com/magic-string/-/magic-string-0.22.4.tgz#31039b4e40366395618c1d6cf8193c53917475ff"
   dependencies:
     vlq "^0.2.1"
 
@@ -4062,12 +4070,18 @@ resolve@1.1.7:
   version "1.1.7"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
 
-resolve@^1.1.6, resolve@^1.1.7:
+resolve@^1.1.6:
   version "1.3.3"
   resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.3.3.tgz#655907c3469a8680dc2de3a275a8fdd69691f0e5"
   dependencies:
     path-parse "^1.0.5"
 
+resolve@^1.4.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.5.0.tgz#1f09acce796c9a762579f31b2c1cc4c3cddf9f36"
+  dependencies:
+    path-parse "^1.0.5"
+
 restore-cursor@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-1.0.1.tgz#34661f46886327fed2991479152252df92daa541"
@@ -4114,14 +4128,14 @@ rollup-plugin-closure-compiler-js@^1.0.4:
   dependencies:
     google-closure-compiler-js ">20170000"
 
-rollup-plugin-commonjs@^8.0.2:
-  version "8.0.2"
-  resolved "https://registry.yarnpkg.com/rollup-plugin-commonjs/-/rollup-plugin-commonjs-8.0.2.tgz#98b1589bfe32a6c0f67790b60c0b499972afed89"
+rollup-plugin-commonjs@^8.2.6:
+  version "8.2.6"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-commonjs/-/rollup-plugin-commonjs-8.2.6.tgz#27e5b9069ff94005bb01e01bb46a1e4873784677"
   dependencies:
-    acorn "^4.0.1"
-    estree-walker "^0.3.0"
-    magic-string "^0.19.0"
-    resolve "^1.1.7"
+    acorn "^5.2.1"
+    estree-walker "^0.5.0"
+    magic-string "^0.22.4"
+    resolve "^1.4.0"
     rollup-pluginutils "^2.0.1"
 
 rollup-plugin-inject@^2.0.0:
@@ -4169,11 +4183,9 @@ rollup-pluginutils@^2.0.1:
     estree-walker "^0.3.0"
     micromatch "^2.3.11"
 
-rollup@^0.41.6:
-  version "0.41.6"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-0.41.6.tgz#e0d05497877a398c104d816d2733a718a7a94e2a"
-  dependencies:
-    source-map-support "^0.4.0"
+rollup@^0.49.3:
+  version "0.49.3"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-0.49.3.tgz#4cce32643dd8cf2154c69ff0e43470067db0adbf"
 
 run-async@^0.1.0:
   version "0.1.0"
@@ -4288,7 +4300,7 @@ source-map-support@^0.2.10:
   dependencies:
     source-map "0.1.32"
 
-source-map-support@^0.4.0, source-map-support@^0.4.2:
+source-map-support@^0.4.2:
   version "0.4.14"
   resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.14.tgz#9d4463772598b86271b4f523f6c1f4e02a7d6aef"
   dependencies: