diff --git a/srcpkgs/advancecomp/template b/srcpkgs/advancecomp/template
index ac70d3fd7a8..bf48b0078f1 100644
--- a/srcpkgs/advancecomp/template
+++ b/srcpkgs/advancecomp/template
@@ -10,3 +10,5 @@ license="GPL-3.0-or-later"
 homepage="http://www.advancemame.it/comp-readme.html"
 distfiles="https://github.com/amadvance/${pkgname}/releases/download/v${version}/${pkgname}-${version}.tar.gz"
 checksum=3ac0875e86a8517011976f04107186d5c60d434954078bc502ee731480933eb8
+
+export CXXFLAGS="-std=c++14"