diff --git a/gnu/packages/emulators.scm b/gnu/packages/emulators.scm
index 79c570faf8..530ef7da00 100644
--- a/gnu/packages/emulators.scm
+++ b/gnu/packages/emulators.scm
@@ -5,7 +5,7 @@
 ;;; Copyright © 2015, 2016 Taylan Ulrich Bayırlı/Kammer <taylanbayirli@gmail.com>
 ;;; Copyright © 2015, 2018 David Thompson <dthompson2@worcester.edu>
 ;;; Copyright © 2016 Manolis Fragkiskos Ragkousis <manolis837@gmail.com>
-;;; Copyright © 2016, 2017 Efraim Flashner <efraim@flashner.co.il>
+;;; Copyright © 2016, 2017, 2018 Efraim Flashner <efraim@flashner.co.il>
 ;;; Copyright © 2017 Nicolas Goaziou <mail@nicolasgoaziou.fr>
 ;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;; Copyright © 2017, 2018 Rutger Helling <rhelling@mykolab.com>
@@ -229,7 +229,7 @@
        "Dolphin is an emulator for two Nintendo video game consoles: the
 GameCube and the Wii.  It provides compatibility with all PC controllers,
 turbo speed, networked multiplayer, and graphical enhancements.")
-      (supported-systems '("x86_64-linux")) ; TODO: should also work on ARM64.
+      (supported-systems '("x86_64-linux" "aarch64-linux"))
       ; dolphin/Data/Sys/GC/font_*.bin: Licensed under ASL2.0.
       (license (list license:gpl2+ license:asl2.0 license:fdl1.2+)))))