diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 6fc9366..ef5e2f3 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -26,6 +26,9 @@ jobs:
   build:
 
     runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: ./ubuntu-22.04
     permissions:
       contents: read
       packages: write