diff --git a/extra-dev/packages/coq-elpi/coq-elpi.dev/opam b/extra-dev/packages/coq-elpi/coq-elpi.dev/opam
index 07b4c28da..31bd81aab 100644
--- a/extra-dev/packages/coq-elpi/coq-elpi.dev/opam
+++ b/extra-dev/packages/coq-elpi/coq-elpi.dev/opam
@@ -43,3 +43,4 @@ dev-repo: "git+https://github.com/LPCIC/coq-elpi.git"
 url {
   src: "git+https://github.com/LPCIC/coq-elpi.git"
 }
+