diff --git a/.github/workflows/build_and_publish.yml b/.github/workflows/build_and_publish.yml
index cf3dce3..5b5469c 100644
--- a/.github/workflows/build_and_publish.yml
+++ b/.github/workflows/build_and_publish.yml
@@ -16,7 +16,7 @@ jobs:
           ref: ${{ github.ref }}
           fetch-depth: 0
       - name: Set up pixi
-        uses: prefix-dev/setup-pixi@d3f436a425481402e6a95a1d1fc10331c708cd9e
+        uses: prefix-dev/setup-pixi@9dabb60412d3d2d967a8d682f7ce01317af40514
         with:
           environments: build
       - name: Build project
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a7533c7..4fb3412 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -16,7 +16,7 @@ jobs:
       - name: Checkout branch
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Set up pixi
-        uses: prefix-dev/setup-pixi@d3f436a425481402e6a95a1d1fc10331c708cd9e
+        uses: prefix-dev/setup-pixi@9dabb60412d3d2d967a8d682f7ce01317af40514
         with:
           environments: default lint
       - name: pre-commit
@@ -43,7 +43,7 @@ jobs:
         with:
           fetch-depth: 0
       - name: Set up pixi
-        uses: prefix-dev/setup-pixi@d3f436a425481402e6a95a1d1fc10331c708cd9e
+        uses: prefix-dev/setup-pixi@9dabb60412d3d2d967a8d682f7ce01317af40514
         with:
           environments: ${{ matrix.environment }}
       - name: Install repository
@@ -60,7 +60,7 @@ jobs:
       - name: Checkout branch
         uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
       - name: Set up pixi
-        uses: prefix-dev/setup-pixi@d3f436a425481402e6a95a1d1fc10331c708cd9e
+        uses: prefix-dev/setup-pixi@9dabb60412d3d2d967a8d682f7ce01317af40514
         with:
           environments: opset-generation default
       - name: Install repository
diff --git a/.github/workflows/weekly.yml b/.github/workflows/weekly.yml
index f30e738..5eb86fc 100644
--- a/.github/workflows/weekly.yml
+++ b/.github/workflows/weekly.yml
@@ -25,9 +25,9 @@ jobs:
           ref: ${{ github.head_ref }}
           fetch-depth: 0
       - name: Set up pixi
-        uses: prefix-dev/setup-pixi@d3f436a425481402e6a95a1d1fc10331c708cd9e
+        uses: prefix-dev/setup-pixi@9dabb60412d3d2d967a8d682f7ce01317af40514
         with:
-          environments: opset-generation
+          environments: onnx-weekly
       - name: Install repository
         run: pixi run -e onnx-weekly postinstall
       - name: Run pytest
@@ -66,15 +66,15 @@ jobs:
           ref: ${{ github.head_ref }}
           fetch-depth: 0
       - name: Set up pixi
-        uses: prefix-dev/setup-pixi@d3f436a425481402e6a95a1d1fc10331c708cd9e
+        uses: prefix-dev/setup-pixi@9dabb60412d3d2d967a8d682f7ce01317af40514
         with:
-          environments: opset-generation
+          environments: default
       - name: Install latest RC
-        run: pixi run -e onnx-weekly postinstall-onnx-rc
+        run: pixi run postinstall-onnx-rc
       - name: Install repository
-        run: pixi run -e onnx-weekly postinstall
+        run: pixi run postinstall
       - name: Run pytest
-        run: pixi run -e onnx-weekly test
+        run: pixi run test
       - name: Issue on failure
         uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
         if: ${{ failure() && github.ref == 'refs/heads/main' }}