diff --git a/.github/workflows/add-GHrequest-to-team-board.yml b/.github/workflows/add-GHrequest-to-team-board.yml
index 9559079..231f58f 100644
--- a/.github/workflows/add-GHrequest-to-team-board.yml
+++ b/.github/workflows/add-GHrequest-to-team-board.yml
@@ -42,7 +42,7 @@ jobs:
 
       - name:  Send custom JSON data to Slack workflow
         id: slack
-        uses: slackapi/slack-github-action@v2.1.1
+        uses: slackapi/slack-github-action@v3.0.1
         with:
           webhook-type: webhook-trigger
           # This data can be any valid JSON from a previous step in the GitHub Action
diff --git a/.github/workflows/add-quarterly-GH-audit.yml b/.github/workflows/add-quarterly-GH-audit.yml
index 2eb49ce..29e67e4 100644
--- a/.github/workflows/add-quarterly-GH-audit.yml
+++ b/.github/workflows/add-quarterly-GH-audit.yml
@@ -27,7 +27,7 @@ jobs:
 
       - name:  Send custom JSON data to Slack workflow
         id: slack
-        uses: slackapi/slack-github-action@v2.1.1
+        uses: slackapi/slack-github-action@v3.0.1
         with:
           webhook-type: webhook-trigger
           # This data can be any valid JSON from a previous step in the GitHub Action
diff --git a/.github/workflows/add-quarterly-repo-checks.yml b/.github/workflows/add-quarterly-repo-checks.yml
index af4e136..8d69b2b 100644
--- a/.github/workflows/add-quarterly-repo-checks.yml
+++ b/.github/workflows/add-quarterly-repo-checks.yml
@@ -27,7 +27,7 @@ jobs:
 
       - name:  Send custom JSON data to Slack workflow
         id: slack
-        uses: slackapi/slack-github-action@v2.1.1
+        uses: slackapi/slack-github-action@v3.0.1
         with:
           webhook-type: webhook-trigger
           # This data can be any valid JSON from a previous step in the GitHub Action
diff --git a/.github/workflows/add-quarterly-slack-invite.yml b/.github/workflows/add-quarterly-slack-invite.yml
index cd5cfcc..5c9e42c 100644
--- a/.github/workflows/add-quarterly-slack-invite.yml
+++ b/.github/workflows/add-quarterly-slack-invite.yml
@@ -27,7 +27,7 @@ jobs:
 
       - name:  Send custom JSON data to Slack workflow
         id: slack
-        uses: slackapi/slack-github-action@v2.1.1
+        uses: slackapi/slack-github-action@v3.0.1
         with:
           webhook-type: webhook-trigger
           # This data can be any valid JSON from a previous step in the GitHub Action
diff --git a/.github/workflows/add-weekly-gh-requests.yml b/.github/workflows/add-weekly-gh-requests.yml
index 3abcaba..bf3b9bf 100644
--- a/.github/workflows/add-weekly-gh-requests.yml
+++ b/.github/workflows/add-weekly-gh-requests.yml
@@ -28,7 +28,7 @@ jobs:
 
       - name:  Send custom JSON data to Slack workflow
         id: slack
-        uses: slackapi/slack-github-action@v2.1.1
+        uses: slackapi/slack-github-action@v3.0.1
         with:
           webhook-type: webhook-trigger
           # This data can be any valid JSON from a previous step in the GitHub Action