diff --git a/gradle.properties b/gradle.properties
index d92915eaa998264ee9c41b27a4018fa6bfccc567..aba3cc5c1eec8d246333b6ecee0841a2bf532b7c 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,7 +1,7 @@
 #
 # Copyright (c) 2016 European Organisation for Nuclear Research (CERN), All Rights Reserved.
 #
-version=1.5.21-SNAPSHOT
+version=1.5.22-SNAPSHOT
 systemProp.http.proxyHost=photons-resources.cern.ch
 systemProp.http.proxyPort=8888
 systemProp.http.nonProxyHosts=*.cern.ch|localhost