diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index eea9727..bc5ec76 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -23,10 +23,8 @@ jobs:
       - name: Install Pixi ${{ matrix.pixi-version }}
         uses: prefix-dev/setup-pixi@v0.5.1
         with:
-          cache: false
-          environments: py${{ matrix.python-version }}
-          locked: true
           pixi-version: v${{ matrix.pixi-version }}
+          run-install: false
       - name: Test with pixi
         run: pixi run --locked --environment py${{ matrix.python-version }} test-py${{ matrix.python-version }}
       - name: Store coverage
@@ -43,10 +41,8 @@ jobs:
       - name: Install Pixi ${{ env.pixi-version }}
         uses: prefix-dev/setup-pixi@v0.5.1
         with:
-          cache: false
-          environments: test
-          locked: true
           pixi-version: v${{ env.pixi-version }}
+          run-install: false
       - name: Fetch coverage
         uses: actions/download-artifact@v4
         with:
@@ -67,9 +63,7 @@ jobs:
       - name: Install Pixi ${{ env.pixi-version }}
         uses: prefix-dev/setup-pixi@v0.5.1
         with:
-          cache: false
-          environments: ruff
-          locked: true
           pixi-version: v${{ env.pixi-version }}
+          run-install: false
       - name: Run code quality checks
         run: pixi run --locked --environment ruff lint
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e3c3679..3273d0e 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -21,10 +21,8 @@ jobs:
       - name: Install Pixi ${{ env.pixi-version }}
         uses: prefix-dev/setup-pixi@v0.5.1
         with:
-          cache: false
-          environments: build
-          locked: true
           pixi-version: v${{ env.pixi-version }}
+          run-install: false
       - name: Build release
         run: pixi run --locked --environment build build
       - name: Check that tag version and Pixi version match