diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 9547046..e9062f4 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -48,7 +48,7 @@ jobs:
           ref: ${{ github.event.pull_request.head.sha }}
         if: github.event_name == 'pull_request'
 #
-      - uses: conda-incubator/setup-miniconda@v2
+      - uses: conda-incubator/setup-miniconda@v3
         with:
           auto-update-conda: true
           python-version: ${{ matrix.python-version }}