diff --git a/coq-iris-examples.opam b/coq-iris-examples.opam
index 535405737525a9aba2866dcb81e4c7b639026285..26fb2e88beb6dcfbb192ecafd0af5b87610bb028 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.2023-09-26.0.32e79061") | (= "dev") }
+  "coq-iris-heap-lang" { (= "dev.2023-09-29.0.4f3a385f") | (= "dev") }
   "coq-autosubst" { = "dev" }
 ]