diff --git a/.github/workflows/conformance.yml b/.github/workflows/conformance.yml
index d3f194212..d714ba3f3 100644
--- a/.github/workflows/conformance.yml
+++ b/.github/workflows/conformance.yml
@@ -29,7 +29,7 @@ jobs:
     - uses: sigstore/sigstore-conformance@63fbf5b0118e007a907f2b44a4530bb45ce58eb3
       with:
         entrypoint: ${{ github.workspace }}/packages/conformance/bin/run
-        xfail: "test_verify_with_trust_root"
+        xfail: "test_verify_with_trust_root test_verify_cpython_release_bundles"
 
   conformance-staging:
     name: Conformance Test (Staging)