diff --git a/pom.xml b/pom.xml
index 3a82712..f086a0d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,12 +6,12 @@
 
 	<groupId>org.snomed.otf</groupId>
 	<artifactId>snomed-owl-toolkit</artifactId>
-	<version>5.3.0-SNAPSHOT</version>
+	<version>5.3.0</version>
 
 	<parent>
 		<groupId>org.snomed</groupId>
 		<artifactId>snomed-parent-bom</artifactId>
-		<version>3.3.0-SNAPSHOT</version>
+		<version>3.4.0</version>
 	</parent>
 
 	<dependencies>