diff --git a/.github/workflows/hrm-ecs-deploy.yml b/.github/workflows/hrm-ecs-deploy.yml
index 2c0d3992a..69736112a 100644
--- a/.github/workflows/hrm-ecs-deploy.yml
+++ b/.github/workflows/hrm-ecs-deploy.yml
@@ -306,7 +306,7 @@ jobs:
       # Send Slack notifying success
       - name: Slack Aselo channel
         id: slack
-        uses: slackapi/slack-github-action@v2.1.1
+        uses: slackapi/slack-github-action@v3.0.1
         with:
           method: chat.postMessage
           token: ${{ env.GITHUB_ACTIONS_SLACK_BOT_TOKEN }}
diff --git a/.github/workflows/hrm-ecs-reload.yml b/.github/workflows/hrm-ecs-reload.yml
index 0991704b7..ec38fc946 100644
--- a/.github/workflows/hrm-ecs-reload.yml
+++ b/.github/workflows/hrm-ecs-reload.yml
@@ -112,7 +112,7 @@ jobs:
       # Send Slack notifying success
       - name: Slack Aselo channel
         id: slack
-        uses: slackapi/slack-github-action@v2.1.1
+        uses: slackapi/slack-github-action@v3.0.1
         with:
           method: chat.postMessage
           token: ${{ env.GITHUB_ACTIONS_SLACK_BOT_TOKEN }}
diff --git a/.github/workflows/hrm-lambda-deploy.yml b/.github/workflows/hrm-lambda-deploy.yml
index 30f7f2d54..c00865267 100644
--- a/.github/workflows/hrm-lambda-deploy.yml
+++ b/.github/workflows/hrm-lambda-deploy.yml
@@ -240,7 +240,7 @@ jobs:
       # Send Slack notifying success
       - name: Slack Aselo channel
         id: slack
-        uses: slackapi/slack-github-action@v2.1.1
+        uses: slackapi/slack-github-action@v3.0.1
         with:
           method: chat.postMessage
           token: ${{ env.GITHUB_ACTIONS_SLACK_BOT_TOKEN }}
diff --git a/.github/workflows/hrm-transcript-scrubber-ecs-deploy.yml b/.github/workflows/hrm-transcript-scrubber-ecs-deploy.yml
index ff1b3a69c..7eb70e582 100644
--- a/.github/workflows/hrm-transcript-scrubber-ecs-deploy.yml
+++ b/.github/workflows/hrm-transcript-scrubber-ecs-deploy.yml
@@ -196,7 +196,7 @@ jobs:
       # Send Slack notifying success
       - name: Slack Aselo channel
         id: slack
-        uses: slackapi/slack-github-action@v2.1.1
+        uses: slackapi/slack-github-action@v3.0.1
         with:
           method: chat.postMessage
           token: ${{ env.GITHUB_ACTIONS_SLACK_BOT_TOKEN }}
diff --git a/.github/workflows/raise-rc-merge-pr.yml b/.github/workflows/raise-rc-merge-pr.yml
index 86165cf5f..d65f35dbf 100644
--- a/.github/workflows/raise-rc-merge-pr.yml
+++ b/.github/workflows/raise-rc-merge-pr.yml
@@ -114,7 +114,7 @@ jobs:
           env_variable_name: "ASELO_RELEASE_DEPLOY_CHANNEL_ID"
       - name: Slack Aselo channel
         id: slack
-        uses: slackapi/slack-github-action@v2.1.1
+        uses: slackapi/slack-github-action@v3.0.1
         with:
           method: chat.postMessage
           token: ${{ env.GITHUB_ACTIONS_SLACK_BOT_TOKEN }}