Quote ruby versions in yaml

[rails.git] / .github / workflows / lint.yml

diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 94eb05df947fe93486042d95729a88bfe437e856..bd02bd6240d8f5ff9543f2854f6304b5af5cfc13 100644 (file)
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -7,7 +7,7 @@ concurrency:
   cancel-in-progress: true
 env:
   os: ubuntu-20.04
-  ruby: 2.7
+  ruby: '2.7'
 jobs:
   rubocop:
     name: RuboCop