diff --git a/classes/mirrors.bbclass b/classes/mirrors.bbclass
index bb4f1ec..d4fc2a5 100644
--- a/classes/mirrors.bbclass
+++ b/classes/mirrors.bbclass
@@ -22,6 +22,7 @@ ${GNU_MIRROR}	ftp://mirrors.kernel.org/gnu
 ${GNU_MIRROR}	ftp://ftp.cs.ubc.ca/mirror2/gnu
 ${GNU_MIRROR}	ftp://sunsite.ust.hk/pub/gnu
 ${GNU_MIRROR}	ftp://ftp.ayamura.org/pub/gnu
+${GNU_MIRROR}	ftp://mirrors.usc.edu/pub/gnu
 ${KERNELORG_MIRROR}	http://www.kernel.org/pub
 ${KERNELORG_MIRROR}	ftp://ftp.us.kernel.org/pub
 ${KERNELORG_MIRROR}	ftp://ftp.uk.kernel.org/pub