diff --git a/build.properties b/build.properties
index 99150c0ff..a4010f5ad 100644
--- a/build.properties
+++ b/build.properties
@@ -1,6 +1,6 @@
 
 # The OpenRocket build version
-build.version=0.9.2
+build.version=0.9.3pre
 
 # The source of the package.  When building a package for a specific
 # distribution (Debian, Fedora etc.), this should be changed appropriately!