diff --git a/scripts/test.sh b/scripts/test.sh
index 0eea3e7d..766ed8bb 100755
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -109,10 +109,10 @@ open_chrome() {
 
 start_packager() {
   watchman watch-del-all || true
-  ./node_modules/react-native/packager/packager.sh | tee "$PACKAGER_OUT" &
+  ./node_modules/react-native/scripts/packager.sh | tee "$PACKAGER_OUT" &
 
   while :; do
-    if grep -Fxq "React packager ready." "$PACKAGER_OUT"; then
+    if grep -Fxq "Metro Bundler ready." "$PACKAGER_OUT"; then
       break
     else
       echo "Waiting for packager."
diff --git a/tests/js/admin-user-helper.js b/tests/js/admin-user-helper.js
index e9eaa813..aadce944 100644
--- a/tests/js/admin-user-helper.js
+++ b/tests/js/admin-user-helper.js
@@ -1,6 +1,7 @@
 'use strict';
+const require_method = require;
 function node_require(module) {
-    return require(module);
+    return require_method(module);
 }
 
 const Realm = node_require('realm');
diff --git a/tests/js/index.js b/tests/js/index.js
index 9b9514da..20fa6b5d 100644
--- a/tests/js/index.js
+++ b/tests/js/index.js
@@ -27,7 +27,8 @@ if( typeof Realm.Sync !== 'undefined' && Realm.Sync !== null ) {
 }
 
 const isNodeProcess = typeof process === 'object' && process + '' === '[object process]';
-function node_require(module) { return require(module); }
+const require_method = require;
+function node_require(module) { return require_method(module); }
 
 if (isNodeProcess && process.platform === 'win32') {
     global.enableSyncTests = false;
diff --git a/tests/js/session-tests.js b/tests/js/session-tests.js
index aab58bfb..c7859074 100644
--- a/tests/js/session-tests.js
+++ b/tests/js/session-tests.js
@@ -27,8 +27,9 @@ const TestCase = require('./asserts');
 
 const isNodeProccess = (typeof process === 'object' && process + '' === '[object process]');
 
+const require_method = require;
 function node_require(module) {
-    return require(module);
+    return require_method(module);
 }
 
 let tmp;
diff --git a/tests/react-test-app/ios/ReactTests.xcodeproj/project.pbxproj b/tests/react-test-app/ios/ReactTests.xcodeproj/project.pbxproj
index 774f755b..332547ce 100644
--- a/tests/react-test-app/ios/ReactTests.xcodeproj/project.pbxproj
+++ b/tests/react-test-app/ios/ReactTests.xcodeproj/project.pbxproj
@@ -829,7 +829,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "export NODE_BINARY=node\n../node_modules/react-native/packager/react-native-xcode.sh";
+			shellScript = "export NODE_BINARY=node\n../node_modules/react-native/scripts/react-native-xcode.sh";
 		};
 /* End PBXShellScriptBuildPhase section */
 
diff --git a/tests/react-test-app/package.json b/tests/react-test-app/package.json
index 79c063fd..94d3533e 100644
--- a/tests/react-test-app/package.json
+++ b/tests/react-test-app/package.json
@@ -6,13 +6,14 @@
     "start": "react-native start"
   },
   "dependencies": {
-    "react": "~15.4.0-rc.4",
-    "react-native": "0.40.0",
+    "react": "~16.0.0-beta.5",
+    "react-native": "0.50.3",
     "react-native-fs": "^1.1.0",
     "realm": "file:../..",
     "realm-tests": "file:../js",
     "xmlbuilder": "^4.2.1"
   },
+  "resolutions": { "moment": "2.19.1" },
   "devDependencies": {
     "babel-preset-react-native": "1.9.1",
     "invariant": "^2.2.2"