diff --git a/.github/workflows/wheels.yaml b/.github/workflows/wheels.yaml
index a555b5db4..ed3933b47 100644
--- a/.github/workflows/wheels.yaml
+++ b/.github/workflows/wheels.yaml
@@ -68,7 +68,8 @@ jobs:
           # musllinux arch skip: unlikely someone wants to run dlisio on alpine on non-standard architecture
           # musllinux cp38 skip: latest available numpy doesn't provide musslinux wheels, so it is unlikely useful
           # macosx arm 38 skip: cibuildwheel can't test it
-          CIBW_SKIP: pp* *-musllinux_i686 *-musllinux_aarch64 cp38*-musllinux* cp38*-macosx_*arm64 cp36-* cp37-*
+          # 36, 37, 313 skip: python versions not supported
+          CIBW_SKIP: pp* *-musllinux_i686 *-musllinux_aarch64 cp38*-musllinux* cp38*-macosx_*arm64 cp36-* cp37-* cp313-*
 
         run: |
             python -m cibuildwheel --output-dir wheelhouse python/