diff --git a/org.ryujinx.Ryujinx.yml b/org.ryujinx.Ryujinx.yml
index d0aba05..7ec128b 100644
--- a/org.ryujinx.Ryujinx.yml
+++ b/org.ryujinx.Ryujinx.yml
@@ -15,6 +15,7 @@ finish-args:
   - --share=network
   - --filesystem=home:ro
   - --filesystem=xdg-run/app/com.discordapp.Discord:create
+  - --filesystem=xdg-config/gtk-3.0:ro
 rename-icon: ryujinx
 command: ryujinx-wrapper
 modules: