.github/workflows/windows.yml in textbringer-1.3.0 vs .github/workflows/windows.yml in textbringer-1.4.1

@@ -1,17 +1,19 @@
 name: windows
 
 on: [push]
 
 jobs:
-  build:
+  test:
     runs-on: windows-latest
     strategy:
       matrix:
-        ruby: [ 'mingw', 'mswin', '3.0', '2.7' ]
+        ruby: [ 'mingw', 'mswin', '3.3' ]
     timeout-minutes: 10
+    env:
+      RUBYOPT: --enable-frozen-string-literal --debug-frozen-string-literal
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with:
         ruby-version: ${{ matrix.ruby }}
         bundler-cache: true