diff --git a/.github/workflows/check-openapi-updates.yml b/.github/workflows/check-openapi-updates.yml
index 79b341e9..187f09c8 100644
--- a/.github/workflows/check-openapi-updates.yml
+++ b/.github/workflows/check-openapi-updates.yml
@@ -20,7 +20,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Send Slack notification
-        uses: rtCamp/action-slack-notify@e31e87e03dd19038e411e38ae27cbad084a90661 # v2
+        uses: rtCamp/action-slack-notify@33ca3be66c6f378fe1610fd1d5258632dbed5e58 # v2
         env:
           SLACK_CHANNEL: proj-cli
           SLACK_COLOR: ${{ job.status }}