diff --git a/DESCRIPTION b/DESCRIPTION
index 0925a97..3b59d1a 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: mlr3db
 Title: Data Base Backend for 'mlr3'
-Version: 0.5.1
+Version: 0.5.1-9000
 Authors@R:
     person(given = "Michel",
            family = "Lang",