diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f4a04165d9d..9c0704c445d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -84,7 +84,9 @@ jobs:
 
       - name: mamba setup
         if: matrix.install-method == 'mamba'
-        uses: mamba-org/provision-with-micromamba@v14
+        uses: mamba-org/setup-micromamba@v1
+        with:
+          cache-downloads: true
 
       - name: Python setup
         if: matrix.install-method == 'pip'