diff --git a/README.md b/README.md
index 938377f1..5b7df877 100644
--- a/README.md
+++ b/README.md
@@ -131,7 +131,7 @@ RS512_PRIVATE_KEY="YOUR_RS512_PRIVATE_KEY" // Used only for sample app, for prod
 ```groovy
  dependencies {
      ...
-     implementation 'com.github.kinfoundation.kin-ecosystem-android-sdk:sdk:0.3.1'
+     implementation 'com.github.kinfoundation.kin-ecosystem-android-sdk:sdk:0.4.0'
 
  }
 ```
diff --git a/app/build.gradle b/app/build.gradle
index f519d2f4..f15dad83 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -88,7 +88,7 @@ dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
     implementation project(':sdk')
 
-   //implementation 'com.github.kinfoundation.kin-ecosystem-android-sdk:sdk:0.3.1'
+   //implementation 'com.github.kinfoundation.kin-ecosystem-android-sdk:sdk:0.4.0'
 
 
     implementation 'io.jsonwebtoken:jjwt:0.9.0'
diff --git a/gradle.properties b/gradle.properties
index 6adda481..781b3145 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -18,6 +18,6 @@ org.gradle.jvmargs=-Xmx1536m
 
 SAMPLE_VERSION_NAME=0.0.80
 
-KIN_ECOSYSTEM_SDK_VERSION_NAME=0.3.1
+KIN_ECOSYSTEM_SDK_VERSION_NAME=0.4.0
 
 KIN_ECOSYSTEM_BACKUP_VERSION_NAME=0.0.2