diff --git a/coq-lambda-rust.opam b/coq-lambda-rust.opam
index b6d7bae198dee35aae1878fe465db8efd102c5c4..7f90b3dd10fe1503f5cd10cb86293f56d62e8c35 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.2024-10-07.0.dd483d31") | (= "dev") }
+  "coq-gpfsl" { (= "dev.2025-01-28.0.6f76c393") | (= "dev") }
 ]
 
 build: [make "-j%{jobs}%"]