diff --git a/project.properties b/project.properties
index b453b7ed9..47f297e65 100644
--- a/project.properties
+++ b/project.properties
@@ -1,4 +1,4 @@
-projectJavaVersion=3.6.1
+projectJavaVersion=3.6.1-SNAPSHOT
 mplDependencyJavaVersion=1.5.1
 dafnyVersion=4.2.0
 dafnyVerifyVersion=4.7.0