diff --git a/system/devel/gcc/pspec.xml b/system/devel/gcc/pspec.xml
index b7b48c10..fb639789 100755
--- a/system/devel/gcc/pspec.xml
+++ b/system/devel/gcc/pspec.xml
@@ -17,10 +17,10 @@
         <Archive sha1sum="fb51ed1660c065898c75951fb38e1ebad7d49feb" type="tarxz">https://sourceware.org/pub/gcc/releases/gcc-10.3.0/gcc-10.3.0.tar.xz</Archive>
 <!--         <Archive sha1sum="159c3a58705662bfde4dc93f2617f3660855ead6" target="gcc-10.2.0" type="tarxz">http://ftp.gnu.org/gnu/mpfr/mpfr-4.1.0.tar.xz</Archive> -->
 <!--         <Archive sha1sum="0abdc94acab0c9bfdaa391347cdfd7bbdb1cf017" target="gcc-10.2.0" type="targz">http://ftp.gnu.org/gnu/mpc/mpc-1.2.0.tar.gz</Archive> -->
-        <Archive sha1sum="33e366d59d32330432b5c7f2d0c2fb6664eff224" type="tarbz2">http://isl.gforge.inria.fr/isl-0.21.tar.bz2</Archive>
+        <Archive sha1sum="33e366d59d32330432b5c7f2d0c2fb6664eff224" type="tarbz2">https://mirror.sobukus.de/files/src/isl/isl-0.21.tar.bz2</Archive>
 <!--         <Archive sha1sum="052a5411dc74054240eec58132d2cf41211d0ff6" target="gcc-10.2.0" type="tarxz">mirrors://gnu/gmp/gmp-6.2.0.tar.xz</Archive> -->
         <BuildDependencies>
-            <Dependency versionFrom="2.35.1">binutils</Dependency>
+            <Dependency versionFrom="2.36.1">binutils</Dependency>
             <Dependency>bison</Dependency>
             <Dependency>gettext</Dependency>
             <Dependency>ncurses</Dependency>
@@ -180,6 +180,13 @@
     </Package>
 
     <History>
+        <Update release="12">
+            <Date>2022-07-18</Date>
+            <Version>10.3.0</Version>
+            <Comment>Rebuild.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="11">
             <Date>2021-05-20</Date>
             <Version>10.3.0</Version>