diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 73abfd8..ef78e4e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -9,6 +9,8 @@ on:
 jobs:
   test:
     runs-on: ubuntu-latest
+    container:
+      image: ubuntu:latest
     steps:
     - name: Check folders
       run: |