diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a1b25eb9b0bfb7fcba46e5c9dea2d70cc36b4158..d1b698b75a5c52a19086dd69f11a45d3a6cf6610 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -44,7 +44,7 @@ jobs:
         runs-on: ubuntu-latest
         strategy:
             matrix:
-                python-version: [2.7, 3.6, 3.7, 3.8, pypy2, pypy3]
+                python-version: [2.7, 3.6, 3.7, 3.8]
         steps:
         -   uses: actions/checkout@v2
         -