diff --git a/.github/workflows/code-check.yml b/.github/workflows/code-check.yml
index 6d9f361..0ec4369 100644
--- a/.github/workflows/code-check.yml
+++ b/.github/workflows/code-check.yml
@@ -10,7 +10,7 @@ on:
 
 jobs:
   code-check:
-    runs-on: ubuntu-18.04
+    runs-on: ubuntu-latest
     steps:
       - name: Checkout 🛎️
         uses: actions/checkout@v2