diff --git a/.github/workflows/notebook.yml b/.github/workflows/notebook.yml
index a447d7e..10d3e87 100644
--- a/.github/workflows/notebook.yml
+++ b/.github/workflows/notebook.yml
@@ -6,7 +6,7 @@ on:
 jobs:
   pytest:
     name: Run all notebooks
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@master