diff --git a/powerjob-worker-spring-boot-starter/pom.xml b/powerjob-worker-spring-boot-starter/pom.xml
index cc79470f..1832837a 100644
--- a/powerjob-worker-spring-boot-starter/pom.xml
+++ b/powerjob-worker-spring-boot-starter/pom.xml
@@ -10,7 +10,7 @@
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>powerjob-worker-spring-boot-starter</artifactId>
-    <version>4.2.1</version>
+    <version>4.2.1-bugfix</version>
     <packaging>jar</packaging>
 
     <properties>
diff --git a/powerjob-worker/pom.xml b/powerjob-worker/pom.xml
index be2e8535..8fde5013 100644
--- a/powerjob-worker/pom.xml
+++ b/powerjob-worker/pom.xml
@@ -10,7 +10,7 @@
 
     <modelVersion>4.0.0</modelVersion>
     <artifactId>powerjob-worker</artifactId>
-    <version>4.2.1</version>
+    <version>4.2.1-bugfix</version>
     <packaging>jar</packaging>
 
     <properties>