diff --git a/system/devel/gcc/pspec.xml b/system/devel/gcc/pspec.xml
index 587f9175..8b2373f2 100755
--- a/system/devel/gcc/pspec.xml
+++ b/system/devel/gcc/pspec.xml
@@ -16,7 +16,7 @@
The GNU Compiler Collection includes front ends for C, C++, Objective-C, Fortran, as well as libraries for these languages
http://ftp.gnu.org/gnu/gcc/gcc-9.2.0/gcc-9.2.0.tar.xz
https://ftp.gnu.org/gnu/mpfr/mpfr-4.0.2.tar.xz
- ftp://ftp.gnu.org/gnu/mpc/mpc-1.1.0.tar.gz
+ http://ftp.gnu.org/pub/gnu/mpc/mpc-1.1.0.tar.gz
http://isl.gforge.inria.fr/isl-0.21.tar.bz2
mirrors://gnu/gmp/gmp-6.1.2.tar.xz