diff --git a/dune.module b/dune.module
index 63aacaf7f1b61492a562124ec12148fcadebd0dd..9851a58e19f827ed85d4177bbbae211e0976e650 100644
--- a/dune.module
+++ b/dune.module
@@ -1,5 +1,5 @@
 Module: dune-istl
-Version: 3.0-git
+Version: 2.6-git
 Maintainer: dune-devel@dune-project.org
-Depends: dune-common (>= 3.0)
+Depends: dune-common (>= 2.6)
 Whitespace-Hook: Yes