diff --git a/.flowconfig b/.flowconfig
index 9babe3b88..fb2bb2b37 100644
--- a/.flowconfig
+++ b/.flowconfig
@@ -40,11 +40,11 @@ suppress_type=$FlowIssue
 suppress_type=$FlowFixMe
 suppress_type=$FixMe
 
-suppress_comment=\\(.\\|\n\\)*\\$FlowFixMe\\($\\|[^(]\\|(\\(>=0\\.\\(3[0-4]\\|[1-2][0-9]\\|[0-9]\\).[0-9]\\)? *\\(site=[a-z,_]*react_native[a-z,_]*\\)?)\\)
-suppress_comment=\\(.\\|\n\\)*\\$FlowIssue\\((\\(>=0\\.\\(3[0-4]\\|1[0-9]\\|[1-2][0-9]\\).[0-9]\\)? *\\(site=[a-z,_]*react_native[a-z,_]*\\)?)\\)?:? #[0-9]+
+suppress_comment=\\(.\\|\n\\)*\\$FlowFixMe\\($\\|[^(]\\|(\\(>=0\\.\\(3[0-5]\\|[1-2][0-9]\\|[0-9]\\).[0-9]\\)? *\\(site=[a-z,_]*react_native[a-z,_]*\\)?)\\)
+suppress_comment=\\(.\\|\n\\)*\\$FlowIssue\\((\\(>=0\\.\\(3[0-5]\\|1[0-9]\\|[1-2][0-9]\\).[0-9]\\)? *\\(site=[a-z,_]*react_native[a-z,_]*\\)?)\\)?:? #[0-9]+
 suppress_comment=\\(.\\|\n\\)*\\$FlowFixedInNextDeploy
 
 unsafe.enable_getters_and_setters=true
 
 [version]
-^0.34.0
+^0.35.0
diff --git a/Examples/UIExplorer/js/UIExplorerStatePersister.js b/Examples/UIExplorer/js/UIExplorerStatePersister.js
index 508065a5e..8104e55de 100644
--- a/Examples/UIExplorer/js/UIExplorerStatePersister.js
+++ b/Examples/UIExplorer/js/UIExplorerStatePersister.js
@@ -40,7 +40,7 @@ export type PassProps<State> = {
  * this in real apps with user data, but we could maybe pull it out for other internal settings-type
  * usage.
  */
-function createContainer<Props, State>(
+function createContainer<Props: Object, State>(
   Component: ReactClass<Props & {persister: PassProps<State>}>,
   spec: {
     cacheKeySuffix: (props: Props) => string,
diff --git a/Libraries/BatchedBridge/MessageQueue.js b/Libraries/BatchedBridge/MessageQueue.js
index 648e44dcd..74633b99d 100644
--- a/Libraries/BatchedBridge/MessageQueue.js
+++ b/Libraries/BatchedBridge/MessageQueue.js
@@ -247,7 +247,7 @@ class MessageQueue {
       const debug = this._debugInfo[cbID >> 1];
       const module = debug && this._remoteModuleTable[debug[0]];
       const method = debug && this._remoteMethodTable[debug[0]][debug[1]];
-      if (!callback) {
+      if (callback == null) {
         let errorMessage = `Callback with id ${cbID}: ${module}.${method}() not found`;
         if (method) {
           errorMessage = `The callback ${method}() exists in module ${module}, `
@@ -272,6 +272,7 @@ class MessageQueue {
 
     this._callbacks[cbID & ~1] = null;
     this._callbacks[cbID |  1] = null;
+    // $FlowIssue(>=0.35.0) #14551610
     callback.apply(null, args);
 
     if (__DEV__) {
diff --git a/Libraries/ReactNative/renderApplication.js b/Libraries/ReactNative/renderApplication.js
index 29610faea..26cf1bed7 100644
--- a/Libraries/ReactNative/renderApplication.js
+++ b/Libraries/ReactNative/renderApplication.js
@@ -21,7 +21,7 @@ var invariant = require('fbjs/lib/invariant');
 // require BackAndroid so it sets the default handler that exits the app if no listeners respond
 require('BackAndroid');
 
-function renderApplication<Props>(
+function renderApplication<Props: Object>(
   RootComponent: ReactClass<Props>,
   initialProps: Props,
   rootTag: any
diff --git a/package.json b/package.json
index e2b87bc85..d166d84c8 100644
--- a/package.json
+++ b/package.json
@@ -164,7 +164,7 @@
     "event-target-shim": "^1.0.5",
     "fbjs": "^0.8.5",
     "fbjs-scripts": "^0.7.0",
-    "flow-bin": "^0.34.0",
+    "flow-bin": "^0.35.0",
     "fs-extra": "^0.26.2",
     "glob": "^5.0.15",
     "graceful-fs": "^4.1.3",
@@ -221,7 +221,7 @@
     "eslint-plugin-babel": "^3.3.0",
     "eslint-plugin-flowtype": "^2.20.0",
     "eslint-plugin-react": "^6.4.1",
-    "flow-bin": "^0.34.0",
+    "flow-bin": "^0.35.0",
     "graphlib-dot": "0.6.2",
     "graphql": "0.6.2",
     "jest": "16.0.1",
diff --git a/packager/react-packager/src/Bundler/BundleBase.js b/packager/react-packager/src/Bundler/BundleBase.js
index 4d2ce0d2f..35c8a56db 100644
--- a/packager/react-packager/src/Bundler/BundleBase.js
+++ b/packager/react-packager/src/Bundler/BundleBase.js
@@ -110,7 +110,11 @@ class BundleBase {
 
   setRamGroups(ramGroups: Array<string>) {}
 
-  toJSON(): mixed {
+  toJSON(): {
+    modules: Array<ModuleTransport>,
+    assets: Array<mixed>,
+    mainModuleId: number | void,
+  } {
     return {
       modules: this._modules,
       assets: this._assets,
diff --git a/packager/react-packager/src/node-haste/Module.js b/packager/react-packager/src/node-haste/Module.js
index ee5c28fcf..3cea23d0a 100644
--- a/packager/react-packager/src/node-haste/Module.js
+++ b/packager/react-packager/src/node-haste/Module.js
@@ -114,11 +114,11 @@ class Module {
     );
   }
 
-  getCode(transformOptions: mixed) {
+  getCode(transformOptions: Object) {
     return this.read(transformOptions).then(({code}) => code);
   }
 
-  getMap(transformOptions: mixed) {
+  getMap(transformOptions: Object) {
     return this.read(transformOptions).then(({map}) => map);
   }
 
@@ -154,7 +154,7 @@ class Module {
     return this._moduleCache.getPackageForModule(this);
   }
 
-  getDependencies(transformOptions: mixed) {
+  getDependencies(transformOptions: Object) {
     return this.read(transformOptions).then(({dependencies}) => dependencies);
   }
 
@@ -244,7 +244,7 @@ class Module {
    * dependencies, etc. The overall process is to read the cache first, and if
    * it's a miss, we let the worker write to the cache and read it again.
    */
-  read(transformOptions: mixed): Promise<ReadResult> {
+  read(transformOptions: Object): Promise<ReadResult> {
     const key = stableObjectHash(transformOptions || {});
     const promise = this._readPromises.get(key);
     if (promise != null) {
diff --git a/packager/react-packager/src/node-haste/Package.js b/packager/react-packager/src/node-haste/Package.js
index 3e4ffa1dc..1961f2737 100644
--- a/packager/react-packager/src/node-haste/Package.js
+++ b/packager/react-packager/src/node-haste/Package.js
@@ -165,6 +165,7 @@ function getReplacements(pkg) {
 
   // merge with "browser" as default,
   // "react-native" as override
+  // $FlowFixMe(>=0.35.0) browser and rn should be objects
   return { ...browser, ...rn };
 }