diff --git a/DESCRIPTION b/DESCRIPTION
index cd1383d3..6c93378c 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: htmlwidgets
 Type: Package
 Title: HTML Widgets for R
-Version: 1.5.1
+Version: 1.5.1.9000
 Authors@R: c(
     person("Ramnath", "Vaidyanathan", role = c("aut", "cph")),
     person("Yihui", "Xie", role = c("aut")),