diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 373cfb8..309bc80 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -23,11 +23,12 @@ jobs:
       fail-fast: false
       matrix:
         version:
-          - '1.0'
           - '1.9'
           - 'nightly'
         os:
           - ubuntu-latest
+          - windows-latest
+          - macos-latest
         arch:
           - x64
     steps: