diff --git a/.github/workflows/mrml-core-release.yml b/.github/workflows/mrml-core-release.yml
index f3f1ed54..ccc2e3b3 100644
--- a/.github/workflows/mrml-core-release.yml
+++ b/.github/workflows/mrml-core-release.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: notify mastodon
-        uses: cbrgm/mastodon-github-action@v1
+        uses: cbrgm/mastodon-github-action@v2
         with:
           message: |
             👋 Hey! I just released a new version of mrml! 🦀
diff --git a/.github/workflows/mrml-python-release.yml b/.github/workflows/mrml-python-release.yml
index 8766fc43..dd92353c 100644
--- a/.github/workflows/mrml-python-release.yml
+++ b/.github/workflows/mrml-python-release.yml
@@ -140,7 +140,7 @@ jobs:
     needs: [release]
     steps:
       - name: notify mastodon
-        uses: cbrgm/mastodon-github-action@v1
+        uses: cbrgm/mastodon-github-action@v2
         with:
           message: |
             👋 Hey! I just released a new version of mrml-python! 🐍
diff --git a/.github/workflows/mrml-wasm-release.yml b/.github/workflows/mrml-wasm-release.yml
index 00c0b222..6e107330 100644
--- a/.github/workflows/mrml-wasm-release.yml
+++ b/.github/workflows/mrml-wasm-release.yml
@@ -81,7 +81,7 @@ jobs:
 
     steps:
       - name: notify mastodon
-        uses: cbrgm/mastodon-github-action@v1
+        uses: cbrgm/mastodon-github-action@v2
         with:
           message: |
             👋 Hey! I just released a new version of mrml for javascript!