diff --git a/coq-lambda-rust.opam b/coq-lambda-rust.opam
index 1e1cc123ea39d8d68b88dd7346d4bd240f50440e..784eb2cec1bc3e97254fefc2decf85d9f5946fae 100644
--- a/coq-lambda-rust.opam
+++ b/coq-lambda-rust.opam
@@ -15,7 +15,7 @@ This branch uses a proper weak memory model.
 """
 
 depends: [
-  "coq-gpfsl" { (= "dev.2021-02-11.0.9fc05451") | (= "dev") }
+  "coq-gpfsl" { (= "dev.2021-02-14.0.24c31b61") | (= "dev") }
 ]
 
 build: [make "-j%{jobs}%"]