diff --git a/opam b/opam
index 734d0d3d817a4fe0549bcea416fb7e1adb654c49..16635d5ffede692e9a1d18b1b4b80d2b69b9f940 100644
--- a/opam
+++ b/opam
@@ -9,5 +9,5 @@ build: [make "-j%{jobs}%"]
 install: [make "install"]
 remove: [ "sh" "-c" "rm -rf '%{lib}%/coq/user-contrib/actris" ]
 depends: [
-  "coq-iris" { (= "dev.2020-10-05.0.770551fb") | (= "dev") }
+  "coq-iris" { (= "dev.2020-10-10.0.cb8e35b8") | (= "dev") }
 ]