diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e34b367..14dafc4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,8 +7,8 @@ jobs:
   build_bloscjni:
     strategy:
       matrix:
-        os: [ ubuntu, windows, macos ]
-    runs-on: ${{ matrix.os }}-latest
+        os: [ ubuntu-latest, windows-latest, macos-12 ]
+    runs-on: ${{ matrix.os }}
     steps:
       - uses: actions/checkout@v3
         with: