diff --git a/opam b/opam
index 6136230fe295edb0a0638d679ee5c0e9e9d18c0c..1813b4f92036d9fee84e130a687880dd342632b0 100644
--- a/opam
+++ b/opam
@@ -11,5 +11,5 @@ install: [make "install"]
 remove: ["rm" "-rf" "%{lib}%/coq/user-contrib/iris"]
 depends: [
   "coq" { (>= "8.7.1" & < "8.10~") | (= "dev") }
-  "coq-stdpp" { (= "dev.2019-04-26.2.32eab16e") | (= "dev") }
+  "coq-stdpp" { (= "dev.2019-04-30.0.1657d8d0") | (= "dev") }
 ]