diff --git a/pom.xml b/pom.xml
index 2e39ea8..4a89d59 100644
--- a/pom.xml
+++ b/pom.xml
@@ -32,7 +32,7 @@
 
   <groupId>org.apache.pulsar.ecosystem</groupId>
   <artifactId>pulsar-io-activemq</artifactId>
-  <version>0.0.1</version>
+  <version>4.1.0-SNAPSHOT</version>
   <name>Pulsar Ecosystem :: IO Connector :: ActiveMQ Connector</name>
   <description>ActiveMQ source connector and ActiveMQ sink connector.</description>
 
@@ -49,7 +49,7 @@
     <!-- connector dependencies -->
     <jackson.version>2.12.7.1</jackson.version>
     <lombok.version>1.18.20</lombok.version>
-    <pulsar.version>3.0.1.6</pulsar.version>
+    <pulsar.version>4.1.0-SNAPSHOT</pulsar.version>
     <activemq.verion>5.15.12</activemq.verion>
 
     <!-- test dependencies -->