diff --git a/.github/workflows/ping-developer.yml b/.github/workflows/ping-developer.yml
index 34434b2c..d5f5cd42 100644
--- a/.github/workflows/ping-developer.yml
+++ b/.github/workflows/ping-developer.yml
@@ -62,7 +62,7 @@ jobs:
             # #
 
             - name: Send mail
-              uses: dawidd6/action-send-mail@v3
+              uses: dawidd6/action-send-mail@v4
               with:
                     server_address: ${{secrets.EMAIL_SMTP}}
                     server_port: 465