.github/workflows/test_on_macos.yml in duckdb-0.5.0 vs .github/workflows/test_on_macos.yml in duckdb-0.5.1

@@ -14,10 +14,10 @@
   test:
     runs-on: macos-latest
     strategy:
       matrix:
         ruby: ['2.6.10', '2.7.6', '3.0.4', '3.1.2', '3.2.0-preview2', 'head']
-        duckdb: ['0.4.0', '0.5.0']
+        duckdb: ['0.5.1', '0.5.0']
 
     steps:
     - uses: actions/checkout@v2
 
     - name: Set up Ruby