diff --git a/specup.cabal b/specup.cabal
--- a/specup.cabal
+++ b/specup.cabal
@@ -1,6 +1,6 @@
-cabal-version:      3.6
+cabal-version:      3.0
 name:               specup
-version:            0.0.0.1
+version:            0.1.0.0
 
 author: Daniel Rolls
 maintainer: daniel.rolls.27@googlemail.com