diff --git a/opam b/opam
index 0109b29a25eb3bba0562b77fd028e9c5a1d28dca..82c94d9b7c914286c6b64d6e723d58223d74d897 100644
--- a/opam
+++ b/opam
@@ -14,7 +14,7 @@ the type system, and safety proof for some Rust libraries.
 """
 
 depends: [
-  "coq-iris" { (= "dev.2020-03-27.1.6eb52a82") | (= "dev") }
+  "coq-iris" { (= "dev.2020-04-02.2.df3450a6") | (= "dev") }
 ]
 
 build: [make "-j%{jobs}%"]