diff --git a/opam b/opam
index 2f9b1ff1163fc8a3ac98a64167694766735b0095..85f03ee787f386463f4eb6dc560d7440065bd8cd 100644
--- a/opam
+++ b/opam
@@ -12,5 +12,5 @@ remove: ["rm" "-rf" "%{lib}%/coq/user-contrib/iris"]
 depends: [
   "coq" { >= "8.6.1" & < "8.8~" }
   "coq-mathcomp-ssreflect" { (>= "1.6.1" & < "1.7~") | (= "dev") }
-  "coq-stdpp" { (= "dev.2017-11-12.2") | (= "dev") }
+  "coq-stdpp" { (= "dev.2017-11-18.0") | (= "dev") }
 ]