diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 8248a1b..60db2cc 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -9,7 +9,7 @@ on:
 
 jobs:
   test:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     strategy:
       matrix:
         python-version: [3.8, 3.9, '3.10', 3.11, 3.12-dev,3.13-dev]