diff --git a/Readme.md b/Readme.md
index bfa980a..b240155 100644
--- a/Readme.md
+++ b/Readme.md
@@ -41,7 +41,7 @@ repositories {
     maven { url "https://jitpack.io" }
 }
 dependencies {
-    implementation 'com.github.davidepianca98:KMQTT:0.2.2'
+    implementation 'com.github.davidepianca98:KMQTT:0.2.3'
 }
 ```
 
@@ -59,7 +59,7 @@ kotlin {
     sourceSets {
         commonMain {
             dependencies {
-                implementation 'com.github.davidepianca98:KMQTT:0.2.2'
+                implementation 'com.github.davidepianca98:KMQTT:0.2.3'
             }
         }
     }
diff --git a/build.gradle.kts b/build.gradle.kts
index 816f081..660c120 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -8,7 +8,7 @@ plugins {
 }
 
 group = "com.github.davidepianca98"
-version = "0.2.2"
+version = "0.2.3"
 
 val serializationVersion: String by project
 
diff --git a/docker/cluster/Dockerfile b/docker/cluster/Dockerfile
index a3b0692..81dbb9f 100644
--- a/docker/cluster/Dockerfile
+++ b/docker/cluster/Dockerfile
@@ -1,5 +1,5 @@
 FROM openjdk:11-jre-slim
 
-ADD build/libs/KMQTT-0.2.2.jar KMQTT.jar
+ADD build/libs/KMQTT-0.2.3.jar KMQTT.jar
 EXPOSE 1883
 ENTRYPOINT [ "java", "-server", "-XX:+UseContainerSupport", "-Djava.security.egd=file:/dev/./urandom", "-jar", "KMQTT.jar" ]