diff --git a/.travis.yml b/.travis.yml
index 9faa79e..a247a79 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,5 @@
 language: objective-c
-osx_image: xcode9
+osx_image: xcode10
 env:
   global:
     - LC_CTYPE=en_US.UTF-8
@@ -7,11 +7,11 @@ env:
     - PROJECT=FileKit.xcodeproj
     - IOS_FRAMEWORK_SCHEME="FileKit-iOS"
     - MACOS_FRAMEWORK_SCHEME="FileKit-OSX"
-    - IOS_SDK=iphonesimulator11.0
+    - IOS_SDK=iphonesimulator12.0
     - MACOS_SDK=macosx10.13
   matrix:
-    - DESTINATION="OS=11.0,name=iPhone 8" SCHEME="$IOS_FRAMEWORK_SCHEME" SDK="$IOS_SDK" RUN_TESTS="YES"
-    - DESTINATION="arch=x86_64" SCHEME="$MACOS_FRAMEWORK_SCHEME" SDK=macosx10.13 RUN_TESTS="NO"
+    - DESTINATION="OS=12.0,name=iPhone 8" SCHEME="$IOS_FRAMEWORK_SCHEME" SDK="$IOS_SDK" RUN_TESTS="NO"
+    - DESTINATION="arch=x86_64" SCHEME="$MACOS_FRAMEWORK_SCHEME" SDK="$MACOS_SDK" RUN_TESTS="YES"
 before_install:
   - gem install xcpretty --no-rdoc --no-ri --no-document --quiet
 script:
diff --git a/FileKit.podspec b/FileKit.podspec
index 7757d8c..a4412fc 100644
--- a/FileKit.podspec
+++ b/FileKit.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
     s.name                      = "FileKit"
-    s.version                   = "5.1.1"
+    s.version                   = "5.2.0"
     s.summary                   = "Simple and expressive file management in Swift."
     s.homepage                  = "https://github.com/nvzqz/FileKit"
     s.license                   = { :type => "MIT", :file => "LICENSE.md" }