diff --git a/.travis.yml b/.travis.yml
index 3db382d9..ff931c35 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 language: objective-c
 xcode_project: Socket.IO-Client-Swift.xcodeproj # path to your xcodeproj folder
 xcode_scheme: SocketIO-Mac
-osx_image: xcode10.2
+osx_image: xcode11.2
 branches:
   only:
     - master
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4f57fc0e..494754d3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# v15.2.0
+
+- Small fixes.
+
 # v15.1.0
 
 - Add ability to enable websockets SOCKS proxy.
diff --git a/README.md b/README.md
index dd1004ca..855ff67d 100644
--- a/README.md
+++ b/README.md
@@ -99,7 +99,7 @@ Then import `import SocketIO`.
 ### Carthage
 Add this line to your `Cartfile`:
 ```
-github "socketio/socket.io-client-swift" ~> 15.1.0
+github "socketio/socket.io-client-swift" ~> 15.2.0
 ```
 
 Run `carthage update --platform ios,macosx`.
@@ -113,7 +113,7 @@ Create `Podfile` and add `pod 'Socket.IO-Client-Swift'`:
 use_frameworks!
 
 target 'YourApp' do
-    pod 'Socket.IO-Client-Swift', '~> 15.1.0'
+    pod 'Socket.IO-Client-Swift', '~> 15.2.0'
 end
 ```
 
diff --git a/Socket.IO-Client-Swift.podspec b/Socket.IO-Client-Swift.podspec
index 8abbdb51..e9c9c8c0 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      = "15.1.0"
+  s.version      = "15.2.0"
   s.summary      = "Socket.IO-client for iOS and OS X"
   s.description  = <<-DESC
                    Socket.IO-client for iOS and OS X.
@@ -18,7 +18,7 @@ Pod::Spec.new do |s|
   s.requires_arc = true
   s.source = {
     :git => "https://github.com/socketio/socket.io-client-swift.git",
-    :tag => 'v15.1.0',
+    :tag => 'v15.2.0',
     :submodules => true
   }
 
diff --git a/Source/SocketIO/Engine/SocketEngine.swift b/Source/SocketIO/Engine/SocketEngine.swift
index 40ae0a8a..a22965f8 100644
--- a/Source/SocketIO/Engine/SocketEngine.swift
+++ b/Source/SocketIO/Engine/SocketEngine.swift
@@ -227,7 +227,7 @@ open class SocketEngine : NSObject, URLSessionDelegate, SocketEnginePollable, So
         if connected {
             DefaultSocketLogger.Logger.error("Engine tried opening while connected. Assuming this was a reconnect",
                                              type: SocketEngine.logType)
-            disconnect(reason: "reconnect")
+            _disconnect(reason: "reconnect")
         }
 
         DefaultSocketLogger.Logger.log("Starting engine. Server: \(url)", type: SocketEngine.logType)