diff --git a/additional/package.json b/additional/package.json
new file mode 100644
index 0000000..ced16cd
--- /dev/null
+++ b/additional/package.json
@@ -0,0 +1,5 @@
+{
+  "dependencies": {
+    "firebase-tools": "^7.12.1"
+  }
+}
diff --git a/bootstrap.sh b/bootstrap.sh
index 29c094b..64257e2 100755
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -127,6 +127,12 @@ brew bundle
 bundle exec fastlane add_plugin firebase_app_distribution
 bundle exec fastlane add_plugin badge
 
+#copy package for firebase
+cp $CURRENT_DIR/additional/package.json package.json
+
+#yarn
+yarn install
+
 # copy setup, install and update commands
 cp $CURRENT_DIR/additional/setup.command setup.command
 cp $CURRENT_DIR/additional/install_dependencies.command install_dependencies.command
diff --git a/templates/gitignore b/templates/gitignore
index 9f475dd..9f06141 100755
--- a/templates/gitignore
+++ b/templates/gitignore
@@ -2,6 +2,9 @@
 #
 # gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
 
+## OS X temporary files
+.DS_Store
+
 ## Build generated
 build/
 DerivedData/
@@ -66,6 +69,10 @@ fastlane/Preview.html
 fastlane/screenshots
 fastlane/test_output
 
+# Node.js
+# Dependency directories
+node_modules/
+
 # Touch Instinct custom
 Downloads/
 fastlane/README.md
diff --git a/templates/project.mustache b/templates/project.mustache
index cf7eec1..029a16b 100644
--- a/templates/project.mustache
+++ b/templates/project.mustache
@@ -32,7 +32,7 @@ targets:
     prebuildScripts:
       - script: ". build-scripts/xcode/build_phases/localization.sh"
         name: Localization
-      - script: ". build-scripts/xcode/build_phases/api_generator.sh 1.1.35"
+      - script: ". build-scripts/xcode/build_phases/api_generator.sh 1.4.0-alpha1"
         name: API Generator
     postbuildScripts:
       - script: ". build-scripts/xcode/build_phases/swiftlint.sh"