diff --git a/.flatpak/flatpak.yml b/.flatpak/flatpak.yml
index a89a749e9f..0e0029a2f8 100644
--- a/.flatpak/flatpak.yml
+++ b/.flatpak/flatpak.yml
@@ -1,7 +1,7 @@
 app-id: org.DolphinEmu.dolphin-mpn
 branch: master
 runtime: org.kde.Platform
-runtime-version: 5.15
+runtime-version: 6.4
 sdk: org.kde.Sdk
 command: dolphin-mpn-wrapper
 rename-desktop-file: dolphin-mpn.desktop