diff --git a/.github/workflows/flatpak-build.yml b/.github/workflows/flatpak-build.yml
index 9ca2fdc..5867035 100644
--- a/.github/workflows/flatpak-build.yml
+++ b/.github/workflows/flatpak-build.yml
@@ -13,6 +13,11 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
+      - name: Install Flatpak and Flatpak Builder
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y flatpak flatpak-builder
+    
       - name: Checkout code
         uses: actions/checkout@v2