diff --git a/.github/workflows/cache.yml b/.github/workflows/cache.yml
index cd93d62..ea96360 100644
--- a/.github/workflows/cache.yml
+++ b/.github/workflows/cache.yml
@@ -12,7 +12,7 @@ jobs:
         uses: conda-incubator/setup-miniconda@v4
         with:
           auto-update-conda: true
-          auto-activate-base: true
+          auto-activate: true
           miniconda-version: 'latest'
           python-version: "3.13"
           environment-file: environment.yml
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a233aa0..4a51c91 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
         uses: conda-incubator/setup-miniconda@v4
         with:
           auto-update-conda: true
-          auto-activate-base: true
+          auto-activate: true
           miniconda-version: 'latest'
           python-version: "3.13"
           environment-file: environment.yml
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 2bba0b4..4bd246f 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -30,7 +30,7 @@ jobs:
         uses: conda-incubator/setup-miniconda@v4
         with:
           auto-update-conda: true
-          auto-activate-base: true
+          auto-activate: true
           miniconda-version: 'latest'
           python-version: "3.13"
           environment-file: environment.yml