diff --git a/Libraries/mpfr/4/variants b/Libraries/mpfr/4/variants
index cec1cb1..3d8e833 100644
--- a/Libraries/mpfr/4/variants
+++ b/Libraries/mpfr/4/variants
@@ -1 +1,2 @@
 mpfr/4.0.0      stable          b:gmp/6.1.2
+mpfr/4.0.1      stable          b:gmp/6.1.2