diff --git a/rskj-core/src/main/resources/version.properties b/rskj-core/src/main/resources/version.properties
index da0e043fcd7..c79c6d5bf2e 100644
--- a/rskj-core/src/main/resources/version.properties
+++ b/rskj-core/src/main/resources/version.properties
@@ -1,2 +1,2 @@
 versionNumber='0.5.1'
-modifier="SNAPSHOT"
+modifier="ORCHID"