diff --git a/pom.xml b/pom.xml
index 2507313..5d56050 100644
--- a/pom.xml
+++ b/pom.xml
@@ -36,7 +36,7 @@ OF THE POSSIBILITY OF SUCH DAMAGE.
     <version>1.35.0</version>
   </parent>
   <artifactId>jcabi-simpledb</artifactId>
-  <version>1.0-SNAPSHOT</version>
+  <version>0.4.0</version>
   <packaging>jar</packaging>
   <name>jcabi-simpledb</name>
   <description>Object Layer on top of Amazon SimpleDB SDK</description>