diff --git a/.github/workflows/pr.yaml b/.github/workflows/pr.yaml
index d82adda..af29ef9 100644
--- a/.github/workflows/pr.yaml
+++ b/.github/workflows/pr.yaml
@@ -54,5 +54,5 @@ jobs:
     with:
       build_type: pull-request
       # Package is pure Python and only ever requires one build.
-      matrix_filter: 'map(select(.ARCH == "amd64" and (.LINUX_VER | test("centos")|not))) | sort_by(.PY_VER | split(".") | map(tonumber)) | [.[-1]]'
-      script: "ci/test_wheel.sh"
\ No newline at end of file
+      matrix_filter: 'map(select((.LINUX_VER | test("centos")|not))) | sort_by((.PY_VER | split(".") | map(tonumber))) | [.[-1] + {ARCH: "amd64"}]'
+      script: "ci/test_wheel.sh"