diff --git a/.github/workflows/grading.yml b/.github/workflows/grading.yml
index c2160b0..c5ef2f5 100644
--- a/.github/workflows/grading.yml
+++ b/.github/workflows/grading.yml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: Checkout user branch
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: ${{ github.ref }}
           fetch-depth: 0
diff --git a/.github/workflows/package-rename.yml b/.github/workflows/package-rename.yml
index 6596916..6161d36 100644
--- a/.github/workflows/package-rename.yml
+++ b/.github/workflows/package-rename.yml
@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Checkout main
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: main
           fetch-depth: 0
diff --git a/.github/workflows/weekly-merge.yml b/.github/workflows/weekly-merge.yml
index acd8d31..0215a97 100644
--- a/.github/workflows/weekly-merge.yml
+++ b/.github/workflows/weekly-merge.yml
@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: Checkout main
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           ref: main
           fetch-depth: 0