diff --git a/internal/rosa/gnu.go b/internal/rosa/gnu.go
index 0385fd5e..cc714d9f 100644
--- a/internal/rosa/gnu.go
+++ b/internal/rosa/gnu.go
@@ -1142,8 +1142,8 @@ func init() {
 
 func (t Toolchain) newMPC() (pkg.Artifact, string) {
 	const (
-		version  = "1.4.0"
-		checksum = "TbrxLiE3ipQrHz_F3Xzz4zqBAnkMWyjhNwIK6wh9360RZ39xMt8rxfW3LxA9SnvU"
+		version  = "1.4.1"
+		checksum = "wdXAhplnS89FjVp20m2nC2CmLFQeyQqLpQAfViTy4vPxFdv2WYOTtfBKeIk5_Rec"
 	)
 	return t.NewPackage("mpc", version, t.newTagRemote(
 		"https://gitlab.inria.fr/mpc/mpc.git",