diff --git a/.github/workflows/go-tests.yml b/.github/workflows/go-tests.yml
index 6ea14b4fab03..a86207cc06eb 100644
--- a/.github/workflows/go-tests.yml
+++ b/.github/workflows/go-tests.yml
@@ -598,7 +598,7 @@ jobs:
         # FAILED_TESTS must also be checked to avoid running this step on cancellation due to the summary check above
         if: ${{ failure() && env.FAILED_TESTS == 'true' && (github.ref_name == 'main' || startsWith(github.ref_name, 'release/')) }}
         id: slack
-        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
+        uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0
         with:
           # Escape entire message string to ensure valid JSON. If invalid, the notification will fail silently in CI.
           payload: |
diff --git a/.github/workflows/nightly-test-1.15.x.yaml b/.github/workflows/nightly-test-1.15.x.yaml
index f8dec0f82e34..55ce3a1231fd 100644
--- a/.github/workflows/nightly-test-1.15.x.yaml
+++ b/.github/workflows/nightly-test-1.15.x.yaml
@@ -233,7 +233,7 @@ jobs:
     steps:
       - name: Slack Notification
         id: slack
-        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
+        uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0
         with:
           payload: |
             {
diff --git a/.github/workflows/nightly-test-1.17.x.yaml b/.github/workflows/nightly-test-1.17.x.yaml
index 10eb3d9e0173..97b7cb992c2f 100644
--- a/.github/workflows/nightly-test-1.17.x.yaml
+++ b/.github/workflows/nightly-test-1.17.x.yaml
@@ -233,7 +233,7 @@ jobs:
     steps:
       - name: Slack Notification
         id: slack
-        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
+        uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0
         with:
           payload: |
             {
diff --git a/.github/workflows/nightly-test-1.18.x.yaml b/.github/workflows/nightly-test-1.18.x.yaml
index ca627b013932..2b78d08bd68e 100644
--- a/.github/workflows/nightly-test-1.18.x.yaml
+++ b/.github/workflows/nightly-test-1.18.x.yaml
@@ -233,7 +233,7 @@ jobs:
     steps:
       - name: Slack Notification
         id: slack
-        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
+        uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0
         with:
           payload: |
             {
diff --git a/.github/workflows/nightly-test-1.19.x.yaml b/.github/workflows/nightly-test-1.19.x.yaml
index 2f5398596b2f..cae5b5c670a8 100644
--- a/.github/workflows/nightly-test-1.19.x.yaml
+++ b/.github/workflows/nightly-test-1.19.x.yaml
@@ -224,7 +224,7 @@ jobs:
     steps:
       - name: Slack Notification
         id: slack
-        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
+        uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0
         with:
           payload: |
             {
diff --git a/.github/workflows/nightly-test-integ-peering_commontopo.yml b/.github/workflows/nightly-test-integ-peering_commontopo.yml
index 5c7f5fa23bab..3d766956b588 100644
--- a/.github/workflows/nightly-test-integ-peering_commontopo.yml
+++ b/.github/workflows/nightly-test-integ-peering_commontopo.yml
@@ -165,7 +165,7 @@ jobs:
       - name: Notify Slack
         if: ${{ failure() }}
         id: slack
-        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
+        uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0
         with:
           payload: |
             {
diff --git a/.github/workflows/nightly-test-integrations-1.15.x.yml b/.github/workflows/nightly-test-integrations-1.15.x.yml
index abb24520efde..e6b88e2cad30 100644
--- a/.github/workflows/nightly-test-integrations-1.15.x.yml
+++ b/.github/workflows/nightly-test-integrations-1.15.x.yml
@@ -362,7 +362,7 @@ jobs:
       - name: Notify Slack
         if: ${{ failure() }}
         id: slack
-        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
+        uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0
         with:
           payload: |
             {
diff --git a/.github/workflows/nightly-test-integrations-1.18.x.yml b/.github/workflows/nightly-test-integrations-1.18.x.yml
index 2d358cda69ed..9f6ae67793eb 100644
--- a/.github/workflows/nightly-test-integrations-1.18.x.yml
+++ b/.github/workflows/nightly-test-integrations-1.18.x.yml
@@ -472,7 +472,7 @@ jobs:
       - name: Notify Slack
         if: ${{ failure() }}
         id: slack
-        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
+        uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0
         with:
           payload: |
             {
diff --git a/.github/workflows/nightly-test-integrations-1.19.x.yml b/.github/workflows/nightly-test-integrations-1.19.x.yml
index 327907d184d3..2756bfe9f4db 100644
--- a/.github/workflows/nightly-test-integrations-1.19.x.yml
+++ b/.github/workflows/nightly-test-integrations-1.19.x.yml
@@ -464,7 +464,7 @@ jobs:
       - name: Notify Slack
         if: ${{ failure() }}
         id: slack
-        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
+        uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0
         with:
           payload: |
             {
diff --git a/.github/workflows/nightly-test-integrations-1.20.x.yml b/.github/workflows/nightly-test-integrations-1.20.x.yml
index a1dd9169f3a4..cf045de48798 100644
--- a/.github/workflows/nightly-test-integrations-1.20.x.yml
+++ b/.github/workflows/nightly-test-integrations-1.20.x.yml
@@ -464,7 +464,7 @@ jobs:
       - name: Notify Slack
         if: ${{ failure() }}
         id: slack
-        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
+        uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0
         with:
           payload: |
             {
diff --git a/.github/workflows/nightly-test-integrations.yml b/.github/workflows/nightly-test-integrations.yml
index cfaa25303062..282a36e558d4 100644
--- a/.github/workflows/nightly-test-integrations.yml
+++ b/.github/workflows/nightly-test-integrations.yml
@@ -438,7 +438,7 @@ jobs:
       - name: Notify Slack
         if: ${{ failure() }}
         id: slack
-        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
+        uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0
         with:
           payload: |
             {
diff --git a/.github/workflows/nightly-test-main.yaml b/.github/workflows/nightly-test-main.yaml
index a3ce2edbb56b..92c7329cf4f6 100644
--- a/.github/workflows/nightly-test-main.yaml
+++ b/.github/workflows/nightly-test-main.yaml
@@ -224,7 +224,7 @@ jobs:
     steps:
       - name: Slack Notification
         id: slack
-        uses: slackapi/slack-github-action@70cd7be8e40a46e8b0eced40b0de447bdb42f68e # v1.26.0
+        uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v1.27.0
         with:
           payload: |
             {