diff --git a/packages/git-kv/git-kv.0.1.0/opam b/packages/git-kv/git-kv.0.1.0/opam
index df5a102c34c..80e38eb1bd9 100644
--- a/packages/git-kv/git-kv.0.1.0/opam
+++ b/packages/git-kv/git-kv.0.1.0/opam
@@ -9,7 +9,7 @@ synopsis: "A Mirage_kv implementation using git"
 
 depends: [
   "ocaml"             {>= "4.08.0"}
-  "dune"              {>= "2.9.0"}
+  "dune"              {>= "3.13.0"}
   "git"               {>= "3.10.0"}
   "mirage-kv"         {>= "6.0.0"}
   "carton"            {>= "0.7.0"}