diff --git a/.github/workflows/leanness.yml b/.github/workflows/leanness.yml
index d5052f6..af2fb06 100644
--- a/.github/workflows/leanness.yml
+++ b/.github/workflows/leanness.yml
@@ -5,7 +5,7 @@ on: push
 jobs:
   test:
     name: "Package leanness"
-    runs-on: "ubuntu-20.04"
+    runs-on: ubuntu-latest
 
     strategy:
       matrix:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 70fc5eb..2386343 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -5,7 +5,7 @@ on: push
 jobs:
   test:
     name: "PHPUnit (PHP ${{ matrix.php }})"
-    runs-on: "ubuntu-20.04"
+    runs-on: ubuntu-latest
 
     strategy:
       matrix: