diff --git a/CHANGES.md b/CHANGES.md
index f5f2907..bd1e9d6 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -5,6 +5,10 @@
     #52
     (Gabriel Scherer, review by Emilio J. Gallego Arias)
 
+  * Update lower bound for `ppx_tools_versioned` and
+    `ocaml-migrate-parsetree` to 4.11 capable versions
+    (Emilio J. Gallego Arias)
+
 1.7.2
 -----
 
diff --git a/dune-project b/dune-project
index 0a53e03..a3cf671 100644
--- a/dune-project
+++ b/dune-project
@@ -1,3 +1,2 @@
 (lang dune 1.2)
 (name ppx_import)
-
diff --git a/ppx_import.opam b/ppx_import.opam
index fc082cb..6210e3a 100644
--- a/ppx_import.opam
+++ b/ppx_import.opam
@@ -14,8 +14,8 @@ tags: [ "syntax" ]
 depends: [
   "ocaml"                   {              >= "4.04.2" & < "4.12" }
   "dune"                    {              >= "1.2.0"  }
-  "ppx_tools_versioned"     {              >= "5.2.2"  }
-  "ocaml-migrate-parsetree" {              >= "1.2.0"  }
+  "ppx_tools_versioned"     {              >= "5.4.0"  }
+  "ocaml-migrate-parsetree" {              >= "1.7.0"  }
   "ounit"                   { with-test                }
   "ppx_deriving"            { with-test  & >= "4.2.1"  }
 ]