diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 3686e01a8..73b9f689a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -147,7 +147,7 @@ jobs:
           set -x -e
           pyenv versions
           pyenv install --list
-          pyenv install ${{ matrix.python }}
+          # pyenv install ${{ matrix.python }}
           pyenv local ${{ matrix.python }}
           pyenv versions
           pyenv version