diff --git a/README.md b/README.md
index 0e780249..581d7371 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@ Socket.IO Lib uses _asio_, _rapidjson_, and _websocketpp_. SIOJson is originally
 [Unreal Forum Thread](https://forums.unrealengine.com/showthread.php?110680-Plugin-Socket-io-Client)
 
 
-Recommended socket.io server version: 1.4+.
+Recommended socket.io server version: 3.0+
 
 *Tip: This is a sizeable readme, quickly find your topic with ```Ctrl+F``` and a search term e.g. namespaces*
 
@@ -22,8 +22,31 @@ Current platform issues:
 * Xbox/PS4 platform untested - see [issue 117](https://github.com/getnamo/socketio-client-ue4/issues/117)
 * Lumin platform untested - see [issue 114](https://github.com/getnamo/socketio-client-ue4/issues/114)
 
-HTTPS currently not yet supported
-* OpenSSL Support - [issue39](https://github.com/getnamo/socketio-client-ue4/issues/39), temporary [workaround available](https://github.com/getnamo/socketio-client-ue4/issues/72#issuecomment-371956821).
+HTTPS is only supported through a little change in the source code.
+* OpenSSL Support - <a href="https://github.com/dobby5/socketio-client-ue4/blob/0d3420f626704802d457e125bf01d0d4d26bbfe3/Source/SocketIOLib/SocketIOLib.Build.cs#L63-L73">Remove this declaration and compile the code, that's all.</a>
+
+## Compatibility table
+
+<table>
+  <tr>
+    <th rowspan="2">UE4 Socket.IO plugin version</th>
+    <th colspan="2">Socket.IO server version</th>
+  </tr>
+  <tr>
+    <td align="center">1.x / 2.x</td>
+    <td align="center">3.x / 4.x</td>
+  </tr>
+  <tr>
+    <td><a href="https://github.com/getnamo/socketio-client-ue4/releases/tag/1.5.5">Up to tag 1.5.5</a></td>
+    <td align="center">YES</td>
+    <td align="center">NO</td>
+  </tr>
+  <tr>
+    <td><a href="https://github.com/dobby5/socketio-client-ue4">1.6+ (master branch)</a></td>
+    <td align="center">NO</td>
+    <td align="center">YES</td>
+  </tr>
+</table>
 
 ## Quick Install & Setup ##
 
diff --git a/Source/SocketIOLib/Private/internal/sio_client_impl.cpp b/Source/SocketIOLib/Private/internal/sio_client_impl.cpp
index 1e2576b6..18bc91c3 100644
--- a/Source/SocketIOLib/Private/internal/sio_client_impl.cpp
+++ b/Source/SocketIOLib/Private/internal/sio_client_impl.cpp
@@ -629,7 +629,7 @@ namespace sio
 #if SIO_TLS
     client_impl::context_ptr client_impl::on_tls_init(connection_hdl conn)
     {
-        context_ptr ctx = context_ptr(new  asio::ssl::context(asio::ssl::context::tlsv1));
+        context_ptr ctx = context_ptr(new  asio::ssl::context(asio::ssl::context::tlsv12));
         asio::error_code ec;
         ctx->set_options(asio::ssl::context::default_workarounds |
             asio::ssl::context::no_sslv2 |
@@ -639,6 +639,8 @@ namespace sio
             cerr << "Init tls failed,reason:" << ec.message() << endl;
         }
 
+        ctx->set_verify_mode(asio::ssl::verify_none);
+
         return ctx;
     }
 #endif
diff --git a/Source/SocketIOLib/Private/internal/sio_client_impl.h b/Source/SocketIOLib/Private/internal/sio_client_impl.h
index 150324ed..90ec0783 100644
--- a/Source/SocketIOLib/Private/internal/sio_client_impl.h
+++ b/Source/SocketIOLib/Private/internal/sio_client_impl.h
@@ -36,16 +36,26 @@
 
 #if defined(DEBUG)
   #if SIO_TLS
-	#include <websocketpp/config/debug_asio.hpp>
-	typedef websocketpp::config::debug_asio_tls client_config;
+    #define UI UI_ST
+    THIRD_PARTY_INCLUDES_START
+    #include "openssl/hmac.h"
+    #include <websocketpp/config/debug_asio.hpp>
+    typedef websocketpp::config::debug_asio_tls client_config;
+    THIRD_PARTY_INCLUDES_END
+    #undef UI
   #else
 	#include <websocketpp/config/debug_asio_no_tls.hpp>
 	typedef websocketpp::config::debug_asio client_config;
   #endif //SIO_TLS
 #else
   #if defined(SIO_TLS)
-	#include <websocketpp/config/asio_client.hpp>
-	typedef websocketpp::config::asio_tls_client client_config;
+    #define UI UI_ST
+    THIRD_PARTY_INCLUDES_START
+    #include "openssl/hmac.h"
+    #include <websocketpp/config/asio_client.hpp>
+    typedef websocketpp::config::asio_tls_client client_config;
+    THIRD_PARTY_INCLUDES_END
+    #undef UI
   #else
 	#include <websocketpp/config/asio_no_tls_client.hpp>
 	typedef websocketpp::config::asio_client client_config;
diff --git a/Source/SocketIOLib/SocketIOLib.Build.cs b/Source/SocketIOLib/SocketIOLib.Build.cs
index 5c40d6d3..9474dd70 100644
--- a/Source/SocketIOLib/SocketIOLib.Build.cs
+++ b/Source/SocketIOLib/SocketIOLib.Build.cs
@@ -50,15 +50,27 @@ public SocketIOLib(ReadOnlyTargetRules Target) : base(Target)
 	            {
 	            "CoreUObject",
 	            "Engine",
+				"OpenSSL"
 	            }
 	            );
 
-
-	        DynamicallyLoadedModuleNames.AddRange(
+			DynamicallyLoadedModuleNames.AddRange(
 	            new string[]
 	            {
 	            }
 	            );
+
+			/*
+			//Setup TLS support | Maybe other platforms work as well (untested)
+			if (Target.Platform == UnrealTargetPlatform.Win64 ||
+				Target.Platform == UnrealTargetPlatform.Win32 ||
+				Target.Platform == UnrealTargetPlatform.Mac ||
+				Target.Platform == UnrealTargetPlatform.IOS
+				)
+			{
+				PublicDefinitions.Add("SIO_TLS");
+			}
+			*/
 	    }
 	}
 }
\ No newline at end of file