diff --git a/pom.xml b/pom.xml
index 6c8888ab..021d0cea 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
     <groupId>com.googlecode.xades4j</groupId>
     <artifactId>xades4j</artifactId>
     <packaging>jar</packaging>
-    <version>2.2.1-SNAPSHOT</version>
+    <version>2.2.1</version>
     <name>xades4j</name>
     <url>https://github.com/luisgoncalves/xades4j</url>