diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 446e4f86..6672e1b9 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -30,7 +30,7 @@ jobs:
       fail-fast: true
       matrix:
         os: [ubuntu-latest]
-        python-version: ['3.11', '3.12']
+        python-version: ['3.11', '3.12', '3.13']
 
     services:
       rdf4j: