diff --git a/.github/workflows/build_and_publish.yml b/.github/workflows/build_and_publish.yml
index ce2510a..96f724a 100644
--- a/.github/workflows/build_and_publish.yml
+++ b/.github/workflows/build_and_publish.yml
@@ -19,7 +19,7 @@ jobs:
       fail-fast: true
       matrix:
         os: ["ubuntu-latest", "macOS-latest"]
-        python-version: [pypy3, 3.9, 3.8, 3.7, 3.6]
+        python-version: [pypy-3.7, pypy3, 3.9, 3.8, 3.7, 3.6]
 
     steps:
     - uses: actions/checkout@v2