diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2424cca..3daaf61 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -6,3 +6,14 @@ build:docs:
   artifacts:
     paths:
       - ./Flashcards.pdf
+
+build:flatpak:
+  image: quay.io/gnome_infrastructure/gnome-runtime-images:gnome-47
+  variables:
+    APP_ID: "li.sopht.Flashcards"
+    BUNDLE: "${APP_ID}.flatpak"
+    MANIFEST_PATH: "${APP_ID}.json"
+    RUNTIME_REPO: "https://flathub.org/repo/flathub.flatpakrepo"
+  script:
+    - flatpak-builder ${CI_FB_ARGS} --keep-build-dirs --user --disable-rofiles-fuse --build-only flatpak_app --repo=repo ${MANIFEST_PATH}
+    - flatpak build-bundle --runtime-repo=${RUNTIME_REPO} repo ${BUNDLE} ${APP_ID}