diff --git a/.forgejo/workflows/deploy.yaml b/.forgejo/workflows/deploy.yaml
index 65befb1..bc6cce4 100644
--- a/.forgejo/workflows/deploy.yaml
+++ b/.forgejo/workflows/deploy.yaml
@@ -74,7 +74,7 @@ jobs:
         run: |
           rsync -v -r --delete -e "ssh -i deploykey.priv -o 'UserKnownHostsFile ./known_hosts'" public/ ccchh-website-deploy@public-web-static-intern.hamburg.ccc.de:/var/www/hamburg.ccc.de/
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v7
         if: github.event_name == 'pull_request'
         with:
           name: website-build
diff --git a/content/blog/2026/2026-02-17-digital-independence-day/diday_Messenger.pdf b/content/blog/2026/2026-02-17-digital-independence-day/diday_Messenger.pdf
deleted file mode 100644
index ea19782..0000000
Binary files a/content/blog/2026/2026-02-17-digital-independence-day/diday_Messenger.pdf and /dev/null differ
diff --git a/content/blog/2026/2026-02-17-digital-independence-day/index.md b/content/blog/2026/2026-02-17-digital-independence-day/index.md
index 966399b..75730f0 100644
--- a/content/blog/2026/2026-02-17-digital-independence-day/index.md
+++ b/content/blog/2026/2026-02-17-digital-independence-day/index.md
@@ -28,4 +28,3 @@ Bringt gerne eure eigenen Handys mit.
 
 Es ist keine Anmeldung erforderlich.
 
-[pdf der Präsentation](./diday_Messenger.pdf)