diff --git a/dev-libs/mpfr/mpfr-4.1.0.recipe b/dev-libs/mpfr/mpfr-4.1.0.recipe
index f5c8a0983..13779c024 100644
--- a/dev-libs/mpfr/mpfr-4.1.0.recipe
+++ b/dev-libs/mpfr/mpfr-4.1.0.recipe
@@ -27,7 +27,7 @@ REVISION="1"
 SOURCE_URI="http://ftp.gnu.org/gnu/mpfr/mpfr-$portVersion.tar.bz2"
 CHECKSUM_SHA256="feced2d430dd5a97805fa289fed3fc8ff2b094c02d05287fd6133e7f1f0ec926"
 
-ARCHITECTURES="x86_gcc2 x86 x86_64 sparc m68k"
+ARCHITECTURES="x86_gcc2 x86 x86_64 sparc m68k arm arm64 riscv64"
 SECONDARY_ARCHITECTURES="x86 x86_gcc2"
 
 libVersion="6.1.0"