diff --git a/.github/workflows/run-performance.yaml b/.github/workflows/run-performance.yaml
index 7a35a5b..943e741 100644
--- a/.github/workflows/run-performance.yaml
+++ b/.github/workflows/run-performance.yaml
@@ -112,7 +112,7 @@ jobs:
           SIMULATION_COLOR: 3066993
         run: |
           set -exo pipefail
-          export SIMULATION_STATUS_TAG=Simulation $THIS_TEST started
+          export SIMULATION_STATUS_TAG="Simulation $THIS_TEST started"
           envsubst < notifications/notification-template.json  > message.json
           cat message.json
           curl -v -H "Content-Type: application/json" -X POST -d @./message.json "${{ secrets.DISCORD_WEBHOOK_URL_SUCCEEDED }}"