diff --git a/avisynthplus/PKGBUILD b/avisynthplus/PKGBUILD
index a1605400bf..8552894e2e 100644
--- a/avisynthplus/PKGBUILD
+++ b/avisynthplus/PKGBUILD
@@ -5,7 +5,7 @@ pkgname=avisynthplus
 pkgver=3.7.2
 pkgrel=1
 pkgdesc='An improved version of the AviSynth frameserver'
-arch=(x86_64 powerpc64le powerpc riscv64)
+arch=(x86_64 powerpc64le powerpc64 powerpc riscv64)
 url='https://avs-plus.net/'
 license=('GPL')
 depends=('gcc-libs' 'hicolor-icon-theme')