diff --git a/pom.xml b/pom.xml
index 9860e38..850821f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 
     <groupId>org.dflib</groupId>
     <artifactId>jjava</artifactId>
-    <version>1.0</version>
+    <version>1.1-SNAPSHOT</version>
     <name>Java Jupyter Kernel</name>
 
     <properties>
@@ -23,7 +23,7 @@
         <connection>scm:git:https://github.com/m-dzianishchyts/jjava</connection>
         <developerConnection>scm:git:ssh://git@github.com/m-dzianishchyts/jjava</developerConnection>
         <url>https://github.com/m-dzianishchyts/jjava</url>
-        <tag>1.0</tag>
+        <tag>${project.version}</tag>
     </scm>
 
     <dependencies>