diff --git a/BRANCH-AND-RELEASE.md b/BRANCH-AND-RELEASE.md
index 2aade168..88bc6546 100644
--- a/BRANCH-AND-RELEASE.md
+++ b/BRANCH-AND-RELEASE.md
@@ -4,7 +4,7 @@
 
 Follow [successful git branch model](https://nvie.com/posts/a-successful-git-branching-model/)
 
-## Release process
+## Release process 
 
 1. `git branch release/vx.x.x && git checkout release/vx.x.x`
 2. Check protobuf version tag to target aergo version and update it if necessary.
@@ -13,15 +13,19 @@ Follow [successful git branch model](https://nvie.com/posts/a-successful-git-bra
 5. Update version to x.x.x in `gradle.properties`, `README.md` and `CHANGELOG.MD`.
 6. `git add . && git commit -m "Prepare for vx.x.x" && git push origin`
 7. If 5 success in travis ci, `git tag vx.x.x && git push origin vx.x.x`
-8. Upload to bintray central.
+8. Upload to sonatype OSSRH repository.
 
     ```sh
-    # make sure bintray info(systemProp.bintrayUser, systemProp.bintrayKey)
+    # make sure sonatype OSSRH info
     # is ready on ~/.gradle/gradle.properties
     #
     # eg.
-    # systemProps.bintrayUser=xxxx
-    # systemProps.bintrayKey=xxxx
+    # signing.keyId=A1703113
+    # signing.password=########
+    # signing.secretKeyRingFile=/Users/devloper/.gnupg/secring.gpg
+    #
+    # ossrhUsername=xxxx
+    # ossrhPassword=xxxx
     #
     # after deploy it, login to bintray and click publish button
     > ./gradlew deploy
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7deab047..62ae779b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,9 +1,14 @@
 # Change Log
 
-## v1.4.2 (Jan 21, 2022)
+## v1.4.2 (Jan 18, 2022)
 
+- Compatibility
+  - Aergo : v2.2.x
+  - Protobuf : [v2.2.0](https://github.com/aergoio/aergo-protobuf/tree/v2.2.0)
 - Changes
-  - Migrate public repository to maven central
+  - Migrate public repository to Maven central via sonatype OSSRH
+  - Fix build compatibility on JDK11 or on Apple Silicon
+
 
 ## v1.4.1 (May 18, 2020)
 
diff --git a/gradle.properties b/gradle.properties
index 0e523a5c..9d9f8997 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,6 +1,6 @@
 # heraj
 group=io.aergo
-version=1.4.2-SNAPSHOT
+version=1.4.2
 
 # java
 sourceJavaVersion=1.7
diff --git a/test/aergo.properties b/test/aergo.properties
index b4b9a2dc..268f74cd 100644
--- a/test/aergo.properties
+++ b/test/aergo.properties
@@ -1,7 +1,7 @@
 # mega config (node version)
 # versions must separated by space (1.3.1 2.0.0 2.1.0)
-defaultAergoVersion=2.0.2
-aergoVersions=2.2.1
+defaultAergoVersion=2.2.2
+aergoVersions=2.2.10
 
 # aergo config
 aergoNodeName=aergo.node