diff --git a/dune.opam.template b/dune.opam.template
index 4149cba8ad1b..773ed19d62b6 100644
--- a/dune.opam.template
+++ b/dune.opam.template
@@ -9,3 +9,6 @@ depends: [
   "base-unix"
   "base-threads"
 ]
+pin-depends: [
+  ["ocaml-uideps.dev" "git+https://github.com/voodoos/ocaml-uideps#5e0504437a6e896f667101c979b50a3f71891e94"]
+]