diff --git a/DESCRIPTION b/DESCRIPTION
index d9afa60..e321ced 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Type: Package
 Package: waywiser
 Title: Ergonomic Methods for Assessing Spatial Models
-Version: 0.4.0
+Version: 0.4.0.9000
 Authors@R: c(
     person("Michael", "Mahoney", , "mike.mahoney.218@gmail.com", role = c("aut", "cre"),
            comment = c(ORCID = "0000-0003-2402-304X")),
diff --git a/NEWS.md b/NEWS.md
index 7e70d93..e62a540 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,3 +1,5 @@
+# waywiser (development version)
+
 # waywiser 0.4.0
 
 ## Breaking Changes