diff --git a/.github/workflows/linters.yml b/.github/workflows/linters.yml
index b813c427c..baaf0d75b 100644
--- a/.github/workflows/linters.yml
+++ b/.github/workflows/linters.yml
@@ -14,8 +14,8 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
-      - uses: prefix-dev/setup-pixi@v0.8.8
+      - uses: actions/checkout@v5
+      - uses: prefix-dev/setup-pixi@v0.8.14
         with:
           pixi-version: v0.39.2
           frozen: true
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index eee3a3899..c9186c312 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -36,8 +36,8 @@ jobs:
               environment: ci-py311-latest-tensorflow
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
-      - uses: prefix-dev/setup-pixi@v0.8.8
+      - uses: actions/checkout@v5
+      - uses: prefix-dev/setup-pixi@v0.8.14
         with:
           pixi-version: v0.39.2
           environments: ${{ matrix.environment }}