diff --git a/pom.xml b/pom.xml
index 11483a72..05d7b802 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
 
 	<groupId>com.github.davidmoten</groupId>
 	<artifactId>rtree</artifactId>
-	<version>0.2.2-SNAPSHOT</version>
+	<version>0.2.2</version>
 
 	<name>${project.artifactId}</name>
 	<description>Java implementation of an immutable in-memory R-Tree for spatial indexing</description>