diff --git a/README.md b/README.md
index a67e0c5d..ba5c173f 100644
--- a/README.md
+++ b/README.md
@@ -95,7 +95,7 @@ Carthage
 -----------------
 Add this line to your `Cartfile`:
 ```
-github "socketio/socket.io-client-swift" ~> 8.1.0 # Or latest version
+github "socketio/socket.io-client-swift" ~> 8.1.1 # Or latest version
 ```
 
 Run `carthage update --platform ios,macosx`.
@@ -108,7 +108,7 @@ Create `Podfile` and add `pod 'Socket.IO-Client-Swift'`:
 use_frameworks!
 
 target 'YourApp' do
-    pod 'Socket.IO-Client-Swift', '~> 8.1.0' # Or latest version
+    pod 'Socket.IO-Client-Swift', '~> 8.1.1' # Or latest version
 end
 ```
 
@@ -137,7 +137,7 @@ CocoaSeeds
 Add this line to your `Seedfile`:
 
 ```
-github "socketio/socket.io-client-swift", "v8.1.0", :files => "Source/*.swift" # Or latest version
+github "socketio/socket.io-client-swift", "v8.1.1", :files => "Source/*.swift" # Or latest version
 ```
 
 Run `seed install`.
diff --git a/Socket.IO-Client-Swift.podspec b/Socket.IO-Client-Swift.podspec
index 781ee3ee..87a6f5cf 100644
--- a/Socket.IO-Client-Swift.podspec
+++ b/Socket.IO-Client-Swift.podspec
@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
   s.name         = "Socket.IO-Client-Swift"
   s.module_name  = "SocketIO"
-  s.version      = "8.1.0"
+  s.version      = "8.1.1"
   s.summary      = "Socket.IO-client for iOS and OS X"
   s.description  = <<-DESC
                    Socket.IO-client for iOS and OS X.
@@ -14,7 +14,7 @@ Pod::Spec.new do |s|
   s.ios.deployment_target = '8.0'
   s.osx.deployment_target = '10.10'
   s.tvos.deployment_target = '9.0'
-  s.source       = { :git => "https://github.com/socketio/socket.io-client-swift.git", :tag => 'v8.1.0' }
+  s.source       = { :git => "https://github.com/socketio/socket.io-client-swift.git", :tag => 'v8.1.1' }
   s.source_files  = "Source/**/*.swift"
   s.requires_arc = true
   s.pod_target_xcconfig = {'SWIFT_VERSION' => '3.0'}