diff --git a/roles/gitea/defaults/main.yml b/roles/gitea/defaults/main.yml
index 69ccefb26..f67866960 100644
--- a/roles/gitea/defaults/main.yml
+++ b/roles/gitea/defaults/main.yml
@@ -13,6 +13,7 @@ gitea_version: 1.11.3
 iset_suffixes:
   i386: 386
   x86_64: amd64
+  aarch64: arm-6
   armv6l: arm-6
   armv7l: arm-6   # "arm-7" used to work, but no longer since 2019-04-20's Gitea 1.8.0: https://github.com/iiab/iiab/issues/1673 https://github.com/iiab/iiab/pull/1713 -- 2019-07-31: ARM7 support will return at some point, according to: https://github.com/go-gitea/gitea/pull/7037#issuecomment-516735216 (what about ARM8 support for RPi 4?)