diff --git a/.forgejo/workflows/ci.yml b/.forgejo/workflows/ci.yml
index e7884d6..beb0807 100644
--- a/.forgejo/workflows/ci.yml
+++ b/.forgejo/workflows/ci.yml
@@ -26,6 +26,7 @@ jobs:
           --health-retries 5
     env:
       MIX_ENV: test
+      ImageOS: ubuntu24
 
     steps:
       - name: Configure git for submodules
@@ -85,6 +86,7 @@ jobs:
     runs-on: ubuntu-latest
     env:
       MIX_ENV: dev
+      ImageOS: ubuntu24
 
     steps:
       - name: Configure git for submodules