diff --git a/.circleci/config.yml b/.circleci/config.yml
index 268fd464..b069cde9 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -6,25 +6,25 @@ jobs:
       BUNDLE_PATH: vendor/bundle
       FL_OUTPUT_DIR: output
     macos:
-      xcode: "10.2.0"
+      xcode: "10.2.1"
     working_directory: ~/VimeoNetworking
     shell: /bin/bash --login -o pipefail
-    
+
     steps:
       - checkout
-      
+
       - restore_cache:
           key: v1-gems-{{ checksum "Gemfile.lock" }}
 
-      - run: 
+      - run:
           name: Set Ruby version
           command: echo "ruby-2.4" > ~/.ruby-version
 
-      - run: 
+      - run:
           name: Install bundler dependencies
           command: bundle install --path vendor/bundle
 
-      - run: 
+      - run:
           name: Build and run iOS tests
           command: bundle exec fastlane ios test
           environment:
@@ -47,4 +47,3 @@ workflows:
   build:
     jobs:
       - build-and-test
-      
diff --git a/VimeoNetworking.podspec b/VimeoNetworking.podspec
index ac8519c7..a2e09a7f 100644
--- a/VimeoNetworking.podspec
+++ b/VimeoNetworking.podspec
@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
 
   s.name         = "VimeoNetworking"
-  s.version      = "4.0.0"
+  s.version      = "4.1.0"
   s.summary      = "A library for interacting with the Vimeo API."
   s.description  = "An iOS/tvOS library for interacting with the Vimeo API."
   s.homepage     = "https://github.com/vimeo/VimeoNetworking"
diff --git a/fastlane/Fastfile b/fastlane/Fastfile
index 314032e6..ea882e5c 100644
--- a/fastlane/Fastfile
+++ b/fastlane/Fastfile
@@ -17,12 +17,12 @@ default_platform :ios
 
 platform :ios do
   before_all do
-    ensure_xcode_version(version: "10.2.0")
+    ensure_xcode_version(version: "10.2.1")
   end
 
   desc "buid the example project"
   lane :build_example do |options|
-    
+
     # cant use gym: https://github.com/fastlane/fastlane/issues/1816
     xcodebuild(
       workspace: "VimeoNetworking.xcworkspace",
@@ -60,12 +60,12 @@ platform :ios do
   end
 
   desc "bumps the project and podspec version"
-  lane :version_bump do |options|    
+  lane :version_bump do |options|
 
     bump_type = options[:bump_type]
     version_number = options[:version_number]
     if bump_type.nil? && version_number.nil?
-      UI.user_error!("version_bump requires you to provide a bump_type [patch|minor|major] or specific version_number. Please try again.") 
+      UI.user_error!("version_bump requires you to provide a bump_type [patch|minor|major] or specific version_number. Please try again.")
     end
 
     increment_version_number(
@@ -82,11 +82,11 @@ platform :ios do
 
 
   after_all do |lane|
-    
+
   end
 
   error do |lane, exception|
-    
+
   end
 end