diff --git a/.github/workflows/bump-upstream-lemonade.yml b/.github/workflows/bump-upstream-lemonade.yml
index df2f195..394a4bb 100644
--- a/.github/workflows/bump-upstream-lemonade.yml
+++ b/.github/workflows/bump-upstream-lemonade.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           submodules: true
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 182edab..f40afe5 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: true
 
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index a5945fb..62f2e0d 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -15,7 +15,7 @@ jobs:
       id-token: write
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           fetch-depth: 0
           submodules: true