diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cf13a74..cd1ac05 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -1,70 +1,88 @@
 name: CI
 
 on:
   push: { branches: ["0.x"] }
   pull_request: { branches: ["0.x"] }
 
 jobs:
   luacheck:
     name: Luacheck
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
       - name: Install luarocks
         run: sudo apt update && sudo apt install -y luarocks
 
       - name: Install luacheck
         run: sudo luarocks install luacheck
 
       - name: Run luacheck
         run: luacheck .
 
   stylua:
     name: StyLua
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
       - name: Run stylua
         uses: JohnnyMorganz/stylua-action@v4.0.0
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           version: latest
           args: --check .
 
   cargo-format:
     name: Cargo Format
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
       - name: Set up rust
         uses: dtolnay/rust-toolchain@stable
         with:
           components: rustfmt
 
       - name: Lint
         run: cargo fmt --check
 
   test:
     name: Build and test
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
         uses: actions/checkout@v4
 
       - name: Set up rust
         uses: dtolnay/rust-toolchain@stable
 
       - name: Install dependencies
-        run: sudo apt update && sudo apt install -y luajit build-essential
+        run: sudo apt update && sudo apt install -y luajit build-essential luarocks
+
+      - name: Install busted
+        run: sudo luarocks install busted
+
+      - name: Install neovim
+        run: |
+          test -d _neovim || {
+            mkdir -p _neovim
+            curl -sL "https://github.com/neovim/neovim/releases/download/nightly/nvim-linux64.tar.gz" | tar xzf - --strip-components=1 -C "${PWD}/_neovim"
+          }
 
       - name: Build
         run: cargo build --release
 
       - name: Test
         run: find lua -name "*_test.lua" | xargs luajit scripts/test.lua
+
+      - name: Run tests
+        run: |
+          export PATH="${PWD}/_neovim/bin:${PATH}"
+          export VIM="${PWD}/_neovim/share/nvim/runtime"
+
+          nvim --version
+          nvim -l ./scripts/busted.lua ./lua