diff --git a/srcpkgs/flatbuffers/template b/srcpkgs/flatbuffers/template
index fb8bc409c05..86c89090cc9 100644
--- a/srcpkgs/flatbuffers/template
+++ b/srcpkgs/flatbuffers/template
@@ -19,6 +19,8 @@ case "$XBPS_TARGET_MACHINE" in
 	*-musl) configure_args+=" -DFLATBUFFERS_LOCALE_INDEPENDENT=0";;
 esac
 
+CXXFLAGS="-Wno-class-memaccess -Wno-stringop-overflow"
+
 flatbuffers-devel_package() {
 	short_desc+=" - development files"
 	depends="${sourcepkg}>=${version}_${revision}"