.github/workflows/gem-push.yml in mootool-0.2.1 vs .github/workflows/gem-push.yml in mootool-0.2.2

@@ -13,13 +13,13 @@
       contents: read
       packages: write
 
     steps:
       - uses: actions/checkout@v2
-      - name: Set up Ruby 2.6
+      - name: Set up Ruby 3.1.2
         uses: actions/setup-ruby@v1
         with:
-          ruby-version: 2.6.x
+          ruby-version: 3.1.2
 
       - name: Publish to GPR
         run: |
           mkdir -p $HOME/.gem
           touch $HOME/.gem/credentials