diff --git a/.github/workflows/tests-pypi.yml b/.github/workflows/tests-pypi.yml
index 24ae0fed1e..fcc1657779 100644
--- a/.github/workflows/tests-pypi.yml
+++ b/.github/workflows/tests-pypi.yml
@@ -21,7 +21,7 @@ jobs:
   #
   PyPITests:
     name: ${{ matrix.python-version }} ${{ matrix.dep-versions }} ${{ matrix.no-extras }}
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
diff --git a/.github/workflows/unstable-builds.yml b/.github/workflows/unstable-builds.yml
index c229326875..2ca542212c 100644
--- a/.github/workflows/unstable-builds.yml
+++ b/.github/workflows/unstable-builds.yml
@@ -12,7 +12,7 @@ on:
 
 jobs:
   Tests:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     outputs:
       result: ${{ steps.tests.outcome }}
     steps:
@@ -52,7 +52,7 @@ jobs:
         retention-days: 5
 
   Docs:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     outputs:
       result: ${{ steps.build.outcome }}
     steps: