diff --git a/opam b/opam
index ad630a1a34cd84760f069b44f7980f5582cd07ca..9ec72fe375e64fac91712d126304548f01aa4af8 100644
--- a/opam
+++ b/opam
@@ -11,5 +11,5 @@ install: [make "install"]
 remove: ["rm" "-rf" "%{lib}%/coq/user-contrib/iris"]
 depends: [
   "coq" { (>= "8.7.0" & < "8.9~") | (= "dev") }
-  "coq-stdpp" { (= "dev.2018-04-27.0.e3027f8d") | (= "dev") }
+  "coq-stdpp" { (= "dev.2018-04-27.1.32c8182a") | (= "dev") }
 ]