diff --git a/coq-iris-examples.opam b/coq-iris-examples.opam
index a96d9729af4681030528ac6ef36f202603a966d6..e1f1582f3b381902520c9e435819f950a7bab0ff 100644
--- a/coq-iris-examples.opam
+++ b/coq-iris-examples.opam
@@ -8,7 +8,7 @@ dev-repo: "git+https://gitlab.mpi-sws.org/iris/examples.git"
 synopsis: "A collection of case studies for Iris -- not meant to be used as a dependency of anything"
 
 depends: [
-  "coq-iris-heap-lang" { (= "dev.2023-05-30.3.2c474cb7") | (= "dev") }
+  "coq-iris-heap-lang" { (= "dev.2023-06-01.0.8489d4f9") | (= "dev") }
   "coq-autosubst" { = "dev" }
 ]