diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e40cdc9..02d971c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -47,7 +47,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macos-latest]
+        os: [ubuntu-latest, macos-latest, windows-latest]
         env: ["py310", "py311", "py312"]
     steps:
       - name: Checkout branch