diff --git a/sequence.opam b/sequence.opam
index 1d11183..5c5feaf 100644
--- a/sequence.opam
+++ b/sequence.opam
@@ -1,6 +1,6 @@
 opam-version: "1.2"
 name: "sequence"
-version: "1.0"
+version: "1.1"
 author: "Simon Cruanes"
 maintainer: "simon.cruanes.2007@m4x.org"
 license: "BSD-2-clauses"