diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 7e370ab..7f39912 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -76,7 +76,7 @@ jobs:
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_AUTH_TOKEN }}
 
-      - uses: Bandwidth/build-notify-slack-action@v2.0.0
+      - uses: Bandwidth/build-notify-slack-action@v2
         if: always()
         with:
           job-status: ${{ job.status }}
diff --git a/.github/workflows/test-pr.yml b/.github/workflows/test-pr.yml
index bf24f9a..4c31ff5 100644
--- a/.github/workflows/test-pr.yml
+++ b/.github/workflows/test-pr.yml
@@ -31,7 +31,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [windows-2022, windows-2019, ubuntu-20.04, ubuntu-22.04]
+        os: [windows-2019, windows-2022, ubuntu-22.04, ubuntu-24.04]
         node-version: [18, 20, 22]
       fail-fast: false
     steps:
diff --git a/.github/workflows/test-smoke.yml b/.github/workflows/test-smoke.yml
index 6c16a7e..fc70654 100644
--- a/.github/workflows/test-smoke.yml
+++ b/.github/workflows/test-smoke.yml
@@ -83,7 +83,7 @@ jobs:
       runs-on: ubuntu-latest
       steps:
         - name: Notify Slack of Failures
-          uses: Bandwidth/build-notify-slack-action@v2.0.0
+          uses: Bandwidth/build-notify-slack-action@v2
           with:
             job-status: failure
             slack-bot-token: ${{ secrets.SLACK_BOT_TOKEN }}
diff --git a/README.md b/README.md
index cd0a453..b1568b9 100644
--- a/README.md
+++ b/README.md
@@ -3,12 +3,12 @@
 [![Deploy](https://github.com/Bandwidth/node-sdk/actions/workflows/deploy.yml/badge.svg)](https://github.com/Bandwidth/node-sdk/actions/workflows/deploy.yml)
 
 ### Test Matrix
-| **OS** | **Node** |
-|:---:|:---:|
+|    **OS**    | **Node** |
+|:------------:|:---:|
 | Windows 2019 | 18, 20, 22 |
 | Windows 2022 | 18, 20, 22 |
-| Ubuntu 20.04 | 18, 20, 22 |
 | Ubuntu 22.04 | 18, 20, 22 |
+| Ubuntu 24.04 | 18, 20, 22 |
 
 #### Available on NPM
 ```