diff --git a/.github/workflows/documentation-build.yml b/.github/workflows/documentation-build.yml
index 3dd05a0f..958a8dde 100644
--- a/.github/workflows/documentation-build.yml
+++ b/.github/workflows/documentation-build.yml
@@ -31,7 +31,7 @@ jobs:
         fetch-depth: 0 # otherwise, you will failed to push refs to dest repo
         
     - name: Setup Pixi
-      uses: easyscience/actions/pixi@master
+      uses: prefix-dev/setup-pixi@v0.9.4
 
     - name: Build documentation
       run: pixi run --environment dev docs-build
diff --git a/.github/workflows/nightly-check.yml b/.github/workflows/nightly-check.yml
index f9c1143f..9d948562 100644
--- a/.github/workflows/nightly-check.yml
+++ b/.github/workflows/nightly-check.yml
@@ -12,7 +12,7 @@ jobs:
     - uses: actions/checkout@v5
 
     - name: Setup Pixi
-      uses: easyscience/actions/pixi@master
+      uses: prefix-dev/setup-pixi@v0.9.4
 
     - name: Update lock file
       run: pixi run update-lock
diff --git a/.github/workflows/python-ci.yml b/.github/workflows/python-ci.yml
index 4a78c7a0..ed16dfdd 100644
--- a/.github/workflows/python-ci.yml
+++ b/.github/workflows/python-ci.yml
@@ -20,23 +20,23 @@ jobs:
     steps:
       - uses: actions/checkout@v5
       - name: Setup Pixi
-        uses: easyscience/actions/pixi@master
+        uses: prefix-dev/setup-pixi@v0.9.4
       - name: Run linting
-        run: pixi run lint
+        run: pixi run -e dev lint-check
 
       - name: Suggestion to fix lint issues
         if: ${{ failure() }}
         run: |
-            echo "::notice::In project root run 'pixi run lint-fix' and commit changes to fix issues."
+            echo "::notice::In project root run 'pixi run -e dev lint' and commit changes to fix issues."
             exit 1
 
       - name: Run formatting
-        run: pixi run format-check
+        run: pixi run -e dev format-check
 
       - name: Suggestion to fix format issues
         if: ${{ failure() }}
         run: |
-            echo "::notice::In project root run 'pixi run format' and commit changes to fix issues."
+            echo "::notice::In project root run 'pixi run -e dev format' and commit changes to fix issues."
             exit 1
 
   Code_Testing:
@@ -85,10 +85,10 @@ jobs:
     - uses: actions/checkout@v5
 
     - name: Setup Pixi
-      uses: easyscience/actions/pixi@master
+      uses: prefix-dev/setup-pixi@v0.9.4
 
     - name: Build package
       run: pixi run build
 
     - name: Run tox tests
-      run: pixi run tox
+      run: pixi run -e dev tox
diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 61bc66ba..8659f132 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -28,7 +28,7 @@ jobs:
     - uses: actions/checkout@v5
     
     - name: Setup Pixi
-      uses: easyscience/actions/pixi@master
+      uses: prefix-dev/setup-pixi@v0.9.4
         
     - name: Set Python version
       run: pixi add python=${{ matrix.python-version }}
diff --git a/.github/workflows/python-publish.yml b/.github/workflows/python-publish.yml
index 471d0703..17a81037 100644
--- a/.github/workflows/python-publish.yml
+++ b/.github/workflows/python-publish.yml
@@ -27,7 +27,7 @@ jobs:
     - uses: actions/checkout@v5
 
     - name: Setup Pixi
-      uses: easyscience/actions/pixi@master
+      uses: prefix-dev/setup-pixi@v0.9.4
 
     - name: Build package
       run: pixi run build
diff --git a/src/easyscience/__version__.py b/src/easyscience/__version__.py
index a33997dd..04188a16 100644
--- a/src/easyscience/__version__.py
+++ b/src/easyscience/__version__.py
@@ -1 +1 @@
-__version__ = '2.1.0'
+__version__ = '2.2.0'