diff --git a/.github/workflows/package.yml b/.github/workflows/package.yml
index 37619dc..e9573ce 100644
--- a/.github/workflows/package.yml
+++ b/.github/workflows/package.yml
@@ -13,7 +13,6 @@ jobs:
       - uses: actions/checkout@v6
       - uses: prefix-dev/setup-pixi@v0.9.5
         with:
-          pixi-version: v0.41.4
           manifest-path: pyproject.toml
       - name: build conda package
         run: |
@@ -41,7 +40,6 @@ jobs:
       - uses: actions/checkout@v6
       - uses: prefix-dev/setup-pixi@v0.9.5
         with:
-          pixi-version: v0.41.4
           manifest-path: pyproject.toml
       - name: build pypi package
         run: |
diff --git a/.github/workflows/unittest.yml b/.github/workflows/unittest.yml
index b435301..7d0a17b 100644
--- a/.github/workflows/unittest.yml
+++ b/.github/workflows/unittest.yml
@@ -14,7 +14,6 @@ jobs:
       - uses: actions/checkout@v6
       - uses: prefix-dev/setup-pixi@v0.9.5
         with:
-          pixi-version: v0.41.4
           manifest-path: pyproject.toml
       - name: run unit tests
         run: |