Revert "Bump ubuntu version in oldestdeps test"

This reverts commit ae0277e.
astropy · Nov 20, 2023 · 5ecc9d9 · 5ecc9d9
1 parent 3a953ab
commit 5ecc9d9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/.github/workflows/ci_tests.yml b/.github/workflows/ci_tests.yml
@@ -53,7 +53,7 @@ jobs:
             toxenv: py311-test-alldeps-predeps
 
           - name: Python 3.9 with oldest supported version of all dependencies
-            os: ubuntu-22.04
+            os: ubuntu-20.04
             python: 3.9
             toxenv: py39-test-oldestdeps