diff --git a/coq-iris.opam b/coq-iris.opam
index ec6d0eecc8e5dd13cecb5ca62bf7ec60b3fd2ecb..ac258cda1a47741aa2ecf9417c60cf16f2c8d652 100644
--- a/coq-iris.opam
+++ b/coq-iris.opam
@@ -14,7 +14,7 @@ iris.prelude, iris.algebra, iris.si_logic, iris.bi, iris.proofmode, iris.base_lo
 
 depends: [
   "coq" { (>= "8.12" & < "8.14~") | (= "dev") }
-  "coq-stdpp" { (= "dev.2021-04-30.0.3b02de05") | (= "dev") }
+  "coq-stdpp" { (= "dev.2021-05-04.0.f7c9c556") | (= "dev") }
 ]
 
 build: ["./make-package" "iris" "-j%{jobs}%"]