diff --git a/.github/workflows/add-issue-to-project.yml b/.github/workflows/add-issue-to-project.yml
index acdd6e18..ef545db2 100644
--- a/.github/workflows/add-issue-to-project.yml
+++ b/.github/workflows/add-issue-to-project.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: register bug/enhancement issues with release planning project
-        uses: actions/add-to-project@v0.6.1
+        uses: actions/add-to-project@v1.0.0
         with:
           project-url: https://github.com/orgs/varfish-org/projects/2
           labeled: bug, needs-triage, enhancement
diff --git a/.github/workflows/add-pr-to-project.yml b/.github/workflows/add-pr-to-project.yml
index ffd9cfcf..950a6e23 100644
--- a/.github/workflows/add-pr-to-project.yml
+++ b/.github/workflows/add-pr-to-project.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: register pull requests with release planning project
-        uses: actions/add-to-project@v0.6.1
+        uses: actions/add-to-project@v1.0.0
         with:
           project-url: https://github.com/orgs/varfish-org/projects/2
           labeled: needs-review