diff --git a/org.DolphinEmu.dolphin-emu.yml b/org.DolphinEmu.dolphin-emu.yml
index 736bf9b..ed857cc 100644
--- a/org.DolphinEmu.dolphin-emu.yml
+++ b/org.DolphinEmu.dolphin-emu.yml
@@ -19,6 +19,9 @@ finish-args:
   - --allow=bluetooth
   - --filesystem=xdg-run/app/com.discordapp.Discord:create
   - --talk-name=org.freedesktop.ScreenSaver
+  # required for Gamescope on Steam Deck
+  - --env=LD_LIBRARY_PATH=/usr/lib/extensions/vulkan/gamescope/lib
+  - --filesystem=xdg-run/gamescope-0:ro
 modules:
   # needed for the bluetooth passthrough feature to work
   - name: libusb