diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 89154d4..afd5542 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -30,7 +30,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        python-version: ["3.11", "3.12", "3.13"]
+        python-version: ["3.11", "3.12", "3.13", "3.13t"]
 
     steps:
     - uses: actions/checkout@v5