diff --git a/gn/PKGBUILD b/gn/PKGBUILD
index 1a7c411d61..4f23b8e107 100644
--- a/gn/PKGBUILD
+++ b/gn/PKGBUILD
@@ -2,8 +2,8 @@
 # Maintainer: Evangelos Foutras <evangelos@foutrelis.com>
 
 pkgname=gn
-pkgver=0.2143.a2e2717e
-_commit=a2e2717ea670249a34b0de4b3e54f268d320bdfa
+pkgver=0.2157.22581fb4
+_commit=22581fb46c0c0c9530caa67149ee4dd8811063cf
 pkgrel=1
 pkgdesc="Meta-build system that generates build files for Ninja"
 arch=(x86_64 powerpc64le powerpc64 powerpc riscv64)
@@ -21,7 +21,7 @@ pkgver() {
 
 build() {
   cd $pkgname
-  ./build/gen.py --allow-warnings
+  ./build/gen.py
   ninja -C out
 }