diff --git a/CHANGES.md b/CHANGES.md
index 5999bb5..b77c985 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,5 +1,7 @@
 # Change Log / Release Notes
 
+## unknown
+
 ## 0.17.0 (October 27, 2021)
 
 ### Enhancements
diff --git a/xmonad.cabal b/xmonad.cabal
index e7e177b..3cf79b7 100644
--- a/xmonad.cabal
+++ b/xmonad.cabal
@@ -1,5 +1,5 @@
 name:               xmonad
-version:            0.17.0
+version:            0.17.0.9
 synopsis:           A tiling window manager
 description:        xmonad is a tiling window manager for X. Windows are arranged
                     automatically to tile the screen without gaps or overlap, maximising