diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5f09401..e8decca 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v7.0.0
       - uses: prefix-dev/setup-pixi@v0.9.6
         with:
           cache: true
@@ -24,7 +24,7 @@ jobs:
   typecheck:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v7.0.0
       - uses: prefix-dev/setup-pixi@v0.9.6
         with:
           cache: true
@@ -35,7 +35,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v7.0.0
       - uses: prefix-dev/setup-pixi@v0.9.6
         with:
           cache: true
@@ -46,7 +46,7 @@ jobs:
   security:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v7.0.0
       - uses: prefix-dev/setup-pixi@v0.9.6
         with:
           cache: true
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 726e9ae..67cc887 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -12,7 +12,7 @@ jobs:
   release:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v7.0.0
 
       - uses: prefix-dev/setup-pixi@v0.9.6
         with:
diff --git a/.github/workflows/update-lock-files.yml b/.github/workflows/update-lock-files.yml
index eb36e48..5055218 100644
--- a/.github/workflows/update-lock-files.yml
+++ b/.github/workflows/update-lock-files.yml
@@ -13,7 +13,7 @@ jobs:
   pixi-update:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6.0.2
+      - uses: actions/checkout@v7.0.0
       - name: Set up pixi
         uses: prefix-dev/setup-pixi@v0.9.6
         with: