diff --git a/.github/workflows/flatpak.yml b/.github/workflows/flatpak.yml
index 99061674..64bd2073 100644
--- a/.github/workflows/flatpak.yml
+++ b/.github/workflows/flatpak.yml
@@ -12,7 +12,7 @@ jobs:
     name: "Flatpak"
     runs-on: ubuntu-latest
     container:
-      image: bilelmoussaoui/flatpak-github-actions:gnome-41
+      image: bilelmoussaoui/flatpak-github-actions:gnome-42
       options: --privileged
     strategy:
       matrix:
diff --git a/pkgs/flatpak/com.github.rafostar.Clapper.json b/pkgs/flatpak/com.github.rafostar.Clapper.json
index 8f6ad681..d03621e1 100644
--- a/pkgs/flatpak/com.github.rafostar.Clapper.json
+++ b/pkgs/flatpak/com.github.rafostar.Clapper.json
@@ -1,7 +1,7 @@
 {
     "app-id": "com.github.rafostar.Clapper",
     "runtime": "org.gnome.Platform",
-    "runtime-version": "41",
+    "runtime-version": "42",
     "sdk": "org.gnome.Sdk",
     "command": "com.github.rafostar.Clapper",
     "finish-args": [