diff --git a/.github/workflows/conformance_test.yml b/.github/workflows/conformance_test.yml
index 69a4bc80c..a1ab01509 100644
--- a/.github/workflows/conformance_test.yml
+++ b/.github/workflows/conformance_test.yml
@@ -51,7 +51,7 @@ jobs:
           sudo mv docker-compose /usr/local/bin
           IP=`hostname -I | awk '{print $1}'`
           echo '{"insecure-registries" : ["'$IP':5000"]}' | sudo tee /etc/docker/daemon.json
-          echo "::set-env name=IP::$IP"
+          echo "IP=$IP" >> $GITHUB_ENV
           sudo cp ./tests/harbor_ca.crt /usr/local/share/ca-certificates/
           sudo update-ca-certificates
           sudo service docker restart