diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2cefa8100..d2db67054 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -633,7 +633,7 @@ jobs:
   flatpak:
     runs-on: ubuntu-latest
     container:
-      image: bilelmoussaoui/flatpak-github-actions:kde-6.7
+      image: ghcr.io/flathub-infra/flatpak-github-actions:kde-6.8
       options: --privileged
     steps:
       - name: Checkout
diff --git a/flatpak/org.prismlauncher.PrismLauncher.yml b/flatpak/org.prismlauncher.PrismLauncher.yml
index e2c8a0b79..136aef91a 100644
--- a/flatpak/org.prismlauncher.PrismLauncher.yml
+++ b/flatpak/org.prismlauncher.PrismLauncher.yml
@@ -1,6 +1,6 @@
 id: org.prismlauncher.PrismLauncher
 runtime: org.kde.Platform
-runtime-version: '6.7'
+runtime-version: '6.8'
 sdk: org.kde.Sdk
 sdk-extensions:
   - org.freedesktop.Sdk.Extension.openjdk17