diff --git a/PKGBUILD b/PKGBUILD
index 7b779309d686f8e48deec5711a6bf338f23f45ed..223c0781e7052635beaee1807fa0885f459a1617 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -22,6 +22,7 @@ sha256sums=('db1be16c1c5842ebe07b419aa7c6ef11a45603a75df2877f99635f4f8345148b'
 
 build() {
   cd "$srcdir/$pkgname-$pkgver"
+  CFLAGS+=' -fcommon' # https://wiki.gentoo.org/wiki/Gcc_10_porting_notes/fno_common
   CFLAGS+=" -I/usr/include/openssl-1.0" LDFLAGS+=" -L/usr/lib/openssl-1.0" \
       ./configure --prefix=/usr --sysconfdir=/etc --enable-cookies --enable-dlgui \
               --enable-ssl