diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 03406e3..16b7ec6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -65,11 +65,20 @@ jobs:
         uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php-version }}
-          extensions: uv-amphp/ext-uv@0.3.x, ev-beta, event, :xdebug
+          extensions: uv-amphp/ext-uv@0.3.x, event, :xdebug
+          tools: pie
         env:
           # Workaround for https://github.com/shivammathur/setup-php/issues/1146 (cd "" fails on bash 5.3)
           UV_PATH: .
 
+      - name: Install ev
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          # PIE refuses to call sudo itself in a non-interactive terminal, but the runner has passwordless sudo
+          sudo --preserve-env=GITHUB_TOKEN pie install osmanov/pecl-ev
+          php --ri ev
+
       - name: Get Composer cache directory
         id: composer-cache
         run: echo "dir=$(composer config cache-dir)" >> "$GITHUB_OUTPUT"