diff --git a/.travis.yml b/.travis.yml
index c68fa16..1032464 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -28,7 +28,7 @@ before_script:
 #  - rm ndk.tar
 #  - cd ..
   - cd build
-  - cmake -DCMAKE_INSTALL_PREFIX:PATH=~/fayecpp-install-dir -DCMAKE_BUILD_TYPE=Release -DFAYECPP_BUILD_NUMBER=$TRAVIS_BUILD_NUMBER ..
+  - cmake -DCMAKE_INSTALL_PREFIX:PATH=~/fayecpp-install-dir -DCMAKE_BUILD_TYPE=Release -DLWS_WITH_SSL:BOOL=OFF -DFAYECPP_BUILD_NUMBER=$TRAVIS_BUILD_NUMBER ..
   - cd ..
 
 script:
diff --git a/CHANGELOG b/CHANGELOG
index d714729..1c2c459 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,4 +1,8 @@
-Changes on version 1.2.0 (current):
+Changes on version 1.2.1 (current):
+- Update Libwebsockets to version 2.1.1.
+- Update jansson to version 2.10.
+
+Changes on version 1.2.0:
 - Update Libwebsockets to version 2.0.0.
 - Update jansson to version 2.8.
 - Update client info message.
diff --git a/CMakeLists.txt b/CMakeLists.txt
index d2b2655..813108c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -33,7 +33,7 @@ set(CPACK_PACKAGE_VERSION_MINOR "2")
 set(CPACK_PACKAGE_VERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}")
 set(CPACK_PACKAGE_VENDOR "info@resident.name")
 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "${PACKAGE} ${PACKAGE_VERSION}")
-set(SOVERSION "1.2.0")
+set(SOVERSION "1.2.1")
 set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}")
 set(VERSION "${CPACK_PACKAGE_VERSION}")
 
diff --git a/FayeCpp.podspec b/FayeCpp.podspec
index a1ec8bf..5d2f296 100644
--- a/FayeCpp.podspec
+++ b/FayeCpp.podspec
@@ -2,7 +2,7 @@ Pod::Spec.new do |s|
 
 # Common settings
   s.name         = "FayeCpp"
-  s.version      = "1.2.0"
+  s.version      = "1.2.1"
   s.summary      = "Faye C++ lightweight, cross-platform client with Objective-C client wrapper."
   s.description  = <<-DESC
 Faye C++ lightweight, cross-platform client with Objective-C client wrapper. 
diff --git a/LICENSE b/LICENSE
index d9ef1ff..6cc7b5a 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2014 - 2016 Kulykov Oleh <info@resident.name>
+Copyright (c) 2014 - 2017 Kulykov Oleh <info@resident.name>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/README.md b/README.md
index d3cbfee..7729bea 100644
--- a/README.md
+++ b/README.md
@@ -206,45 +206,39 @@ using namespace FayeCpp;
 
 ### Client delegate
 ```cpp
-class FayeDelegate : public FayeCpp::Delegate
-{
+class FayeDelegate : public FayeCpp::Delegate {
 public:
     // override all FayeCpp::Delegate methods.
-    virtual void onFayeTransportConnected(FayeCpp::Client * client)
-	{
+    virtual void onFayeTransportConnected(FayeCpp::Client * client) {
         // ....
-	}
-	
-	virtual void onFayeClientReceivedMessageFromChannel(FayeCpp::Client * client, 
-														const FayeCpp::REVariantMap & message, 
-														const FayeCpp::REString & channel)
-	{
-	    
+    }
+    
+    virtual void onFayeClientReceivedMessageFromChannel(FayeCpp::Client * client,
+                                                        const FayeCpp::REVariantMap & message,
+                                                        const FayeCpp::REString & channel) {
+        
         // Print channel which received message
-		RELog::log("Received message from channel: \"%s\"", channel.UTF8String());
-		
-		// Iterate all message (VariantMap) pairs
-		REVariantMap::Iterator iterator = message.iterator();
-		while (iterator.next()) 
-		{
-			iterator.key();   // get key
-			iterator.value();   // get value for key
-		}
-		
-		// .....
-	}
-	
+        RELog::log("Received message from channel: \"%s\"", channel.UTF8String());
+        
+        // Iterate all message (VariantMap) pairs
+        REVariantMap::Iterator iterator = message.iterator();
+        while (iterator.next()) {
+            iterator.key();   // get key
+            iterator.value();   // get value for key
+        }
+        
+        // .....
+    }
+    
     // overide other methods
-	
-    FayeDelegate() 
-    {
+    
+    FayeDelegate() {
         // .....
     }
     
-	virtual ~FayeDelegate() 
-	{
+    virtual ~FayeDelegate() {
         // ......
-	}
+    }
 };
 ```
 
@@ -347,16 +341,14 @@ self.client = [[FayeCppClient alloc] init];
 
 ```objective-c
 #pragma mark - FayeCpp client delegate
-- (void) onFayeClientConnected:(FayeCppClient *) client
-{
-	NSLog(@"On faye client connected");
+- (void) onFayeClientConnected:(FayeCppClient *) client {
+    NSLog(@"On faye client connected");
 }
 
 - (void) onFayeClient:(FayeCppClient *) client
-	  receivedMessage:(NSDictionary *) message
-		  fromChannel:(NSString *) channel
-{
-	NSLog(@"On faye client received message: \n%@ \nfrom channel: %@", message, channel);
+      receivedMessage:(NSDictionary *) message
+          fromChannel:(NSString *) channel {
+    NSLog(@"On faye client received message: \n%@ \nfrom channel: %@", message, channel);
 }
 // implement other delegate messages if needed ...
 ```
@@ -380,7 +372,7 @@ self.client = [[FayeCppClient alloc] init];
 
 ```objective-c
 [_client sendMessage:@{@"text" : @"Hello world", @"other_params" : @[]}
-		   toChannel:@"/faye_channel_1"];
+           toChannel:@"/faye_channel_1"];
 ```
 
 
diff --git a/appveyor.yml b/appveyor.yml
index 4905466..f4ebe69 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,4 +1,4 @@
-version: 1.2.0.{build}
+version: 1.2.1.{build}
 
 
 os: Visual Studio 2015
diff --git a/fayecpp.h b/fayecpp.h
index 2bffa93..ce6058a 100644
--- a/fayecpp.h
+++ b/fayecpp.h
@@ -29,6 +29,10 @@
  *   Faye C++ client main and one header file.
  *   All class interfaces added to namespace, preventing include files mess(yes, this is unusual structure, but lightweight).
  *
+ *   Changes on version 1.2.1 (current):
+ *   - Update Libwebsockets to version 2.1.1.
+ *   - Update jansson to version 2.10.
+ *
  *   Changes on version 1.2.0 (current):
  *   - Update Libwebsockets to version 2.0.0.
  *   - Update jansson to version 2.8.
@@ -143,7 +147,7 @@
 
 #define FAYECPP_VERSION_MAJOR 1
 #define FAYECPP_VERSION_MINOR 2
-#define FAYECPP_VERSION_PATCH 0
+#define FAYECPP_VERSION_PATCH 1
 
 
 #if !defined(HAVE_SUITABLE_QT_VERSION)