diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
new file mode 100644
index 0000000..255f90a
--- /dev/null
+++ b/.github/workflows/main.yml
@@ -0,0 +1,30 @@
+name: Build and Unit Test
+
+on:
+  # Triggers the workflow on pull request events but only for the main branch
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+    runs-on: macOS-latest
+    steps:
+    - uses: actions/checkout@v1
+    # Select Xcode version
+    - name: Select Xcode version
+      run: sudo xcode-select -s '/Applications/Xcode_12.4.app/Contents/Developer'
+    - name: Show Xcode version
+      run: xcodebuild -version
+    # Run build
+    - name: Build
+      run: xcodebuild
+            -sdk iphonesimulator
+            -configuration Debug
+            build
+    # Run unit test
+    - name: Run tests
+      run: xcodebuild
+            -scheme UITabBrowser
+            -sdk iphonesimulator
+            -destination 'platform=iOS Simulator,name=iPhone 12 mini'
+            clean test
diff --git a/README.md b/README.md
index 4e1bb39..f25914b 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,7 @@
 # UITabBrowser
 
+[![Build and Unit Test](https://github.com/ogaoga/UITabBrowser/actions/workflows/main.yml/badge.svg)](https://github.com/ogaoga/UITabBrowser/actions/workflows/main.yml)
+
 The simplest tab browser for iOS. No tracking, ads, 3rd party library.
 
 ![Simulator Screen Shot - iPhone 12 mini - 2021-02-27 at 20 43 18](https://user-images.githubusercontent.com/93489/109386221-a3522380-793c-11eb-9714-b15e2741e886.png) 
diff --git a/UITabBrowser.xcodeproj/project.pbxproj b/UITabBrowser.xcodeproj/project.pbxproj
index 9d08a7b..f76e393 100644
--- a/UITabBrowser.xcodeproj/project.pbxproj
+++ b/UITabBrowser.xcodeproj/project.pbxproj
@@ -771,14 +771,14 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
 				CODE_SIGN_STYLE = Manual;
-				CURRENT_PROJECT_VERSION = 11;
+				CURRENT_PROJECT_VERSION = 12;
 				DEVELOPMENT_TEAM = "";
 				INFOPLIST_FILE = UITabBrowser/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.1;
+				MARKETING_VERSION = 1.2;
 				PRODUCT_BUNDLE_IDENTIFIER = com.example.UITabBrowser;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 5.0;
@@ -792,14 +792,14 @@
 				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
 				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
 				CODE_SIGN_STYLE = Manual;
-				CURRENT_PROJECT_VERSION = 11;
+				CURRENT_PROJECT_VERSION = 12;
 				DEVELOPMENT_TEAM = "";
 				INFOPLIST_FILE = UITabBrowser/Info.plist;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
 				);
-				MARKETING_VERSION = 1.1;
+				MARKETING_VERSION = 1.2;
 				PRODUCT_BUNDLE_IDENTIFIER = com.example.UITabBrowser;
 				PRODUCT_NAME = "$(TARGET_NAME)";
 				SWIFT_VERSION = 5.0;