diff --git a/Readme.md b/Readme.md
index f0cb088..0f6c475 100644
--- a/Readme.md
+++ b/Readme.md
@@ -1,4 +1,4 @@
-#  [![Build Status](https://travis-ci.org/carlomedas/4mc.svg?branch=master)](https://travis-ci.org/carlomedas/4mc)
+#  [![Build Status](https://travis-ci.org/fingltd/4mc.svg?branch=master)](https://travis-ci.org/fingltd/4mc)
 # 4mc - Four More Compression
 
 ## About
@@ -50,8 +50,9 @@ you are not needing long-term storage.
 
 
 ## Releases and change history
-Releases with artifacts available at https://github.com/carlomedas/4mc/releases - Attached artifacts contain jar with embedded native library for Windows/Linux/MacOS. You can anyway compile JNI bindings for your own platform and override embedded ones.
-4mc CLI tool for all platforms is now available at https://github.com/carlomedas/4mc/tree/master/tool
+Releases with artifacts available at https://github.com/fingltd/4mc/releases - Attached artifacts contain jar with embedded native library for Windows/Linux/MacOS. You can anyway compile JNI bindings for your own platform and override embedded ones.
+4mc CLI tool for all platforms is now available at https://github.com/fingltd/4mc/tree/master/tool
+* **4mc 2.2.0** - Updated native libaries: LZ4 1.9.2 and ZSTD 1.4.4
 * **4mc 2.1.0** - Compatibility with newer Hadoop (2.7.x) and Spark (2.4.3)
 * **4mc 2.0.0** - 4mz to support ZSTD (zstandard https://github.com/facebook/zstd)
 * **4mc 1.4.0** - Native libraries are now embedded in jar, thus hadoop-4mc library can be used w/o manual configurations on Hadoop/Spark/Flink/etc
diff --git a/java/hadoop-4mc/pom.xml b/java/hadoop-4mc/pom.xml
index 28b5de7..4b2a3de 100644
--- a/java/hadoop-4mc/pom.xml
+++ b/java/hadoop-4mc/pom.xml
@@ -20,11 +20,11 @@
 
     <groupId>com.hadoop.fourmc</groupId>
     <artifactId>hadoop-4mc</artifactId>
-    <version>2.1.0</version>
+    <version>2.2.0</version>
     <packaging>jar</packaging>
 
     <name>4mc</name>
-    <url>https://github.com/carlomedas/4mc</url>
+    <url>https://github.com/fingltd/4mc</url>
     <description>
         4mc - Four More Compression, ZSTD and LZ4 power unleashed in hadoop/spark/flink.
     </description>
@@ -38,8 +38,8 @@
     </licenses>
 
     <organization>
-        <name>Carlo Medas</name>
-        <url>-</url>
+        <name>Fing Ltd</name>
+        <url>https://fing.com</url>
     </organization>
 
     <developers>
@@ -47,6 +47,14 @@
             <id>carlo</id>
             <name>Carlo Medas</name>
         </developer>
+        <developer>
+            <id>noodlesbad</id>
+            <name>Giuseppe Badoni</name>
+        </developer>
+        <developer>
+            <id>BuzzL</id>
+            <name>Tommaso Latini</name>
+        </developer>
     </developers>
 
 
diff --git a/java/hadoop-4mc/src/test/java/com/hadoop/compression/fourmc/TestFourMcCodec.java b/java/hadoop-4mc/src/test/java/com/hadoop/compression/fourmc/TestFourMcCodec.java
index 93c6803..e3164c8 100644
--- a/java/hadoop-4mc/src/test/java/com/hadoop/compression/fourmc/TestFourMcCodec.java
+++ b/java/hadoop-4mc/src/test/java/com/hadoop/compression/fourmc/TestFourMcCodec.java
@@ -29,11 +29,6 @@ public void testZstdCodec() throws IOException {
         codecTest(conf, seed, count * 10, "com.hadoop.compression.fourmc.ZstdCodec");
     }
 
-    public void testZstCodec() throws IOException {
-        assertTrue(FourMcNativeCodeLoader.isNativeCodeLoaded());
-        codecTest(conf, seed, count * 10, "com.hadoop.compression.fourmc.ZstCodec");
-    }
-
     private static void codecTest(Configuration conf, int seed, int count,
                                   String codecClass)
             throws IOException {