diff --git a/.github/workflows/build-flatpak-package.yml b/.github/workflows/build-flatpak-package.yml
index 56782d2..412a81d 100644
--- a/.github/workflows/build-flatpak-package.yml
+++ b/.github/workflows/build-flatpak-package.yml
@@ -14,7 +14,7 @@ jobs:
     name: "Flatpak"
     runs-on: ubuntu-latest
     container:
-      image: bilelmoussaoui/flatpak-github-actions:gnome-44
+      image: bilelmoussaoui/flatpak-github-actions:gnome-45
       options: --privileged
     steps:
     - uses: actions/checkout@v4
diff --git a/vu.b4.alsa-scarlett-gui.yml b/vu.b4.alsa-scarlett-gui.yml
index 75bc360..02a0ef4 100644
--- a/vu.b4.alsa-scarlett-gui.yml
+++ b/vu.b4.alsa-scarlett-gui.yml
@@ -1,6 +1,6 @@
 app-id: vu.b4.alsa-scarlett-gui
 runtime: org.gnome.Platform
-runtime-version: "43"
+runtime-version: "45"
 sdk: org.gnome.Sdk
 command: alsa-scarlett-gui
 finish-args: