diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index eaa32be6..d8f8729f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,19 +20,23 @@ jobs:
         - v8.1.0000
         - v8.0.0000
         - v7.4
+
     steps:
     - name: Checkout code
       uses: actions/checkout@v2
+
     - name: Checkout vim-themis
       uses: actions/checkout@v2
       with:
         repository: thinca/vim-themis
         path: vim-themis
+
     - name: Setup Vim
       uses: rhysd/action-setup-vim@v1
       id: vim
       with:
         version: ${{ matrix.vim }}
+
     - name: Test
       env:
         THEMIS_VIM: ${{ steps.vim.outputs.executable }}