diff --git a/Cabal/Cabal.cabal b/Cabal/Cabal.cabal
index 829a6397c9c34b869492e5529e4365753ce70441..e6a978234c23b1f795bb5eb6ecaa5657b4a8ad77 100644
--- a/Cabal/Cabal.cabal
+++ b/Cabal/Cabal.cabal
@@ -1,4 +1,4 @@
-cabal-version: 2.2
+cabal-version: 3.0
 name:          Cabal
 version:       3.13.0.0
 copyright:     2003-2024, Cabal Development Team (see AUTHORS file)
diff --git a/cabal-install/cabal-install.cabal b/cabal-install/cabal-install.cabal
index ebe3339cb2fc68ee5484f2b465a9f5b10fcef9d0..f00041aa9e3f921e95ae0570a0bc256ce4e63671 100644
--- a/cabal-install/cabal-install.cabal
+++ b/cabal-install/cabal-install.cabal
@@ -1,4 +1,4 @@
-Cabal-Version:      2.2
+Cabal-Version:      3.0
 
 Name:               cabal-install
 Version:            3.13.0.0