diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 021dd65..1aa170b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: ["ubuntu-20.04", "macos-latest"]
+        os: ["ubuntu-latest", "macos-latest"]
 
     steps:
       - uses: actions/checkout@v2