diff --git a/gmp/PKGBUILD b/gmp/PKGBUILD
index 97926219..b8fc676d 100644
--- a/gmp/PKGBUILD
+++ b/gmp/PKGBUILD
@@ -2,16 +2,16 @@
 
 pkgbase=gmp
 pkgname=('gmp' 'gmp-devel')
-pkgver=6.2.1
-pkgrel=2
+pkgver=6.3.0
+pkgrel=1
 pkgdesc="A free library for arbitrary precision arithmetic"
 groups=('libraries')
 arch=('i686' 'x86_64')
 url="https://gmplib.org/"
 license=('LGPL3')
 makedepends=('autotools' 'gcc')
-source=(https://gmplib.org/download/gmp-${pkgver}/gmp-${pkgver}.tar.xz{,.sig})
-sha256sums=('fd4829912cddd12f84181c3451cc752be224643e87fac497b69edddadc49b4f2'
+source=(https://ftp.gnu.org/gnu/gmp/gmp-${pkgver}.tar.xz{,.sig})
+sha256sums=('a3c2b80201b89e68616f4ad30bc66aee4927c3ce50e33929ca819d5c43538898'
             'SKIP')
 validpgpkeys=('5972C48224C1E7E62AA0275D1150EE33C1A000B0'   # Marco Bodrato
               '343C2FF0FBEE5EC2EDBEF399F3599FF828C67298')   # Niels Möller