diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 204038d..1f2c47c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -36,7 +36,7 @@ jobs:
         shell: bash
         run: |
           python -m pip install poetry
-          echo "::set-env name=PATH::$HOME/.poetry/bin:$PATH"
+          echo "$HOME/.poetry/bin" >> $GITHUB_PATH
 
       - name: Configure poetry
         shell: bash