diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 3408eade..4f190a92 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -17,6 +17,8 @@ jobs:
       - run: echo "BRANCH_NAME=${GITHUB_REF#refs/heads/}" >> $GITHUB_ENV
       - uses: docker/build-push-action@v2
         with:
+          # https://github.com/docker/build-push-action/issues/378
+          context: .
           push: true
           tags: |
             ghcr.io/xske/pluralkit:${{ env.BRANCH_NAME }}