Use checkout@v2 in README example (#258)

5 years ago · f00dedfa6c
parent 12b87469d4
commit f00dedfa6c
1 changed files with 1 additions and 1 deletions
--- a/README.md
+++ b/README.md
@ -37,7 +37,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
-    - uses: actions/checkout@v1
+    - uses: actions/checkout@v2
    - name: Cache Primes
      id: cache-primes