diff --git a/blogger.opam b/blogger.opam
index cac440c..7c23ea4 100644
--- a/blogger.opam
+++ b/blogger.opam
@@ -19,7 +19,7 @@ bug-reports: "https://github.com/dinosaure/blogger/issues"
 
 depends: [
   "ocaml" { >= "5.1.0" }
-  "dune" { >= "2.8" }
+  "dune" { >= "3.16.0" }
   "preface" { >= "0.1.0" }
   "logs" {>= "0.7.0" }
   "cmdliner" { >= "1.0.0"}
diff --git a/dune-project b/dune-project
index b6dc89f..2e1e436 100644
--- a/dune-project
+++ b/dune-project
@@ -1,2 +1,2 @@
-(lang dune 2.8)
+(lang dune 3.16)
 (name blogger)