diff --git a/coq-lambda-rust.opam b/coq-lambda-rust.opam
index a19b27381eca57a89cccaa4a45ce0250800f59ef..b6d7bae198dee35aae1878fe465db8efd102c5c4 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.2024-10-03.0.023610f8") | (= "dev") }
+  "coq-gpfsl" { (= "dev.2024-10-07.0.dd483d31") | (= "dev") }
 ]
 
 build: [make "-j%{jobs}%"]