diff --git a/.github/workflows/analysis.yml b/.github/workflows/analysis.yml
index 5d416143..d2512a4e 100644
--- a/.github/workflows/analysis.yml
+++ b/.github/workflows/analysis.yml
@@ -24,7 +24,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       -
         uses: ruby/setup-ruby@v1
         with:
diff --git a/.github/workflows/dependencies.yml b/.github/workflows/dependencies.yml
index 595640a1..f616ef27 100644
--- a/.github/workflows/dependencies.yml
+++ b/.github/workflows/dependencies.yml
@@ -19,7 +19,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       -
         name: Cache
         uses: actions/cache@v4
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index f8fc41ce..9d2c3cc1 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -58,7 +58,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       -
         name: Cache
         uses: actions/cache@v4
@@ -164,7 +164,7 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       -
         name: Cache
         uses: actions/cache@v4