diff --git a/.swift-version b/.swift-version
deleted file mode 100644
index bf77d549..00000000
--- a/.swift-version
+++ /dev/null
@@ -1 +0,0 @@
-4.2
diff --git a/RAMAnimatedTabBarController.podspec b/RAMAnimatedTabBarController.podspec
index 8883b220..576c3b1b 100644
--- a/RAMAnimatedTabBarController.podspec
+++ b/RAMAnimatedTabBarController.podspec
@@ -8,4 +8,5 @@ Pod::Spec.new do |s|
   s.source = { :git => 'https://github.com/Ramotion/animated-tab-bar.git', :tag => s.version.to_s }
   s.ios.deployment_target = '9.0'
   s.source_files = "RAMAnimatedTabBarController/*.swift", "RAMAnimatedTabBarController/**/*.swift"
+  s.swift_version = '5.0'
 end