diff --git a/RnDiffApp/android/app/BUCK b/RnDiffApp/android/app/BUCK
index 6f649a360..6fa2283ae 100644
--- a/RnDiffApp/android/app/BUCK
+++ b/RnDiffApp/android/app/BUCK
@@ -5,7 +5,7 @@ import re
 # - install Buck
 # - `npm start` - to start the packager
 # - `cd android`
-# - `keytool -genkey -v -keystore keystores/debug.keystore -storepass android -alias androiddebugkey -keypass android -dname "CN=Android Debug,O=Android,C=US`
+# - `keytool -genkey -v -keystore keystores/debug.keystore -storepass android -alias androiddebugkey -keypass android -dname "CN=Android Debug,O=Android,C=US"`
 # - `./gradlew :app:copyDownloadableDepsToLibs` - make all Gradle compile dependencies available to Buck
 # - `buck install -r android/app` - compile, install and run application
 #
diff --git a/RnDiffApp/ios/RnDiffApp/AppDelegate.m b/RnDiffApp/ios/RnDiffApp/AppDelegate.m
index 25b06c283..4a58440c7 100644
--- a/RnDiffApp/ios/RnDiffApp/AppDelegate.m
+++ b/RnDiffApp/ios/RnDiffApp/AppDelegate.m
@@ -18,7 +18,6 @@ - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(
 {
   NSURL *jsCodeLocation;
 
-  [[RCTBundleURLProvider sharedSettings] setDefaults];
   jsCodeLocation = [[RCTBundleURLProvider sharedSettings] jsBundleURLForBundleRoot:@"index.ios" fallbackResource:nil];
 
   RCTRootView *rootView = [[RCTRootView alloc] initWithBundleURL:jsCodeLocation
diff --git a/RnDiffApp/package.json b/RnDiffApp/package.json
index 2bcedd5b0..f7134df4e 100644
--- a/RnDiffApp/package.json
+++ b/RnDiffApp/package.json
@@ -7,6 +7,6 @@
   },
   "dependencies": {
     "react": "15.2.0",
-    "react-native": "0.29.2"
+    "react-native": "0.30.0"
   }
 }