diff --git a/roles/archbuild/files/sudoers b/roles/archbuild/files/sudoers
index 68923d0867681179f55b1c3d6c8fe03e43f0bafa..7a9026725b97b4cf1f7c0276fda693020ffbdfe9 100644
--- a/roles/archbuild/files/sudoers
+++ b/roles/archbuild/files/sudoers
@@ -3,5 +3,7 @@ Cmnd_Alias ARCHBUILD = /usr/sbin/makechrootpkg, /usr/sbin/mkarchroot, \
                        /usr/sbin/arch-nspawn, /usr/local/bin/syncrepo, /usr/bin/multilib-build, \
                        /usr/bin/multilib-testing-build,    /usr/bin/multilib-staging-build
 
+Defaults!ARCHBUILD     env_keep+=SOURCE_DATE_EPOCH
+
 %dev ALL = NOPASSWD: ARCHBUILD
 %tu  ALL = NOPASSWD: ARCHBUILD