diff --git a/.github/workflows/check_cirrus_cron.yml b/.github/workflows/check_cirrus_cron.yml
index 3f0b3561ee..c4ca4efaa1 100644
--- a/.github/workflows/check_cirrus_cron.yml
+++ b/.github/workflows/check_cirrus_cron.yml
@@ -61,7 +61,7 @@ jobs:
             - if: steps.cron.outputs.failures > 0
               name: Send failure notification e-mail
               # Ref: https://github.com/dawidd6/action-send-mail
-              uses: dawidd6/action-send-mail@v3.10.0
+              uses: dawidd6/action-send-mail@v3.11.0
               with:
                 server_address: ${{secrets.ACTION_MAIL_SERVER}}
                 server_port: 465
@@ -80,7 +80,7 @@ jobs:
 
             - if: failure()
               name: Send error notification e-mail
-              uses: dawidd6/action-send-mail@v3.10.0
+              uses: dawidd6/action-send-mail@v3.11.0
               with:
                 server_address: ${{secrets.ACTION_MAIL_SERVER}}
                 server_port: 465
diff --git a/.github/workflows/discussion_lock.yml b/.github/workflows/discussion_lock.yml
index e039e2feae..79fbbb3ce4 100644
--- a/.github/workflows/discussion_lock.yml
+++ b/.github/workflows/discussion_lock.yml
@@ -56,7 +56,7 @@ jobs:
           log-output: true
       - if: failure()
         name: Send job failure notification e-mail
-        uses: dawidd6/action-send-mail@v3.10.0
+        uses: dawidd6/action-send-mail@v3.11.0
         with:
           server_address: ${{secrets.ACTION_MAIL_SERVER}}
           server_port: 465
diff --git a/.github/workflows/rerun_cirrus_cron.yml b/.github/workflows/rerun_cirrus_cron.yml
index c425f1de9b..785c47c499 100644
--- a/.github/workflows/rerun_cirrus_cron.yml
+++ b/.github/workflows/rerun_cirrus_cron.yml
@@ -66,7 +66,7 @@ jobs:
 
             - if: failure()
               name: Send error notification e-mail
-              uses: dawidd6/action-send-mail@v3.10.0
+              uses: dawidd6/action-send-mail@v3.11.0
               with:
                 server_address: ${{secrets.ACTION_MAIL_SERVER}}
                 server_port: 465
diff --git a/.github/workflows/scan-secrets.yml b/.github/workflows/scan-secrets.yml
index 0cab6fc1ca..c135ebf950 100644
--- a/.github/workflows/scan-secrets.yml
+++ b/.github/workflows/scan-secrets.yml
@@ -195,7 +195,7 @@ jobs:
       # this activity or some other general job failure.
       - if: failure() && !contains(github.event.pull_request.labels.*.name,'BypassLeakNotification')
         name: Send leak detection notification e-mail
-        uses: dawidd6/action-send-mail@v3.10.0
+        uses: dawidd6/action-send-mail@v3.11.0
         with:
           server_address: ${{secrets.ACTION_MAIL_SERVER}}
           server_port: 465