diff --git a/coq-iris.opam b/coq-iris.opam
index 310778529e81c43c6260aa28dab918b5bc27a425..122362f58725158eb02ab630094360753c0d7382 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" { (>= "8.11" & < "8.14~") | (= "dev") }
-  "coq-stdpp" { (= "dev.2020-12-10.0.e41e169f") | (= "dev") }
+  "coq-stdpp" { (= "dev.2020-12-11.0.881f2f38") | (= "dev") }
 ]
 
 build: ["./make-package" "iris" "-j%{jobs}%"]