diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index e1bd9f3..8992d7d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Checkout current branch
-        uses: actions/checkout@v3.2.0
+        uses: actions/checkout@v4.1.1
         with:
           fetch-depth: 0
       - name: Setup Scala and Java
@@ -33,7 +33,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Checkout current branch
-        uses: actions/checkout@v3.2.0
+        uses: actions/checkout@v4.1.1
       - name: Setup Scala and Java
         uses: olafurpg/setup-scala@v13
       - name: Cache scala dependencies
@@ -46,7 +46,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Checkout current branch
-        uses: actions/checkout@v3.2.0
+        uses: actions/checkout@v4.1.1
       - name: Setup Scala and Java
         uses: olafurpg/setup-scala@v13
       - name: Cache scala dependencies
@@ -59,7 +59,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Checkout current branch
-        uses: actions/checkout@v3.2.0
+        uses: actions/checkout@v4.1.1
       - name: Setup Scala and Java
         uses: olafurpg/setup-scala@v13
       - name: Cache scala dependencies
@@ -77,7 +77,7 @@ jobs:
         platform: ['JVM']
     steps:
       - name: Checkout current branch
-        uses: actions/checkout@v3.2.0
+        uses: actions/checkout@v4.1.1
         with:
           fetch-depth: 0
       - name: Setup Scala and Java
@@ -97,7 +97,7 @@ jobs:
         platform: ['JVM']
     steps:
       - name: Checkout current branch
-        uses: actions/checkout@v3.2.0
+        uses: actions/checkout@v4.1.1
       - name: Setup Scala and Java
         uses: olafurpg/setup-scala@v13
         with:
@@ -116,7 +116,7 @@ jobs:
         platform: ['JS', 'Native']
     steps:
       - name: Checkout current branch
-        uses: actions/checkout@v3.2.0
+        uses: actions/checkout@v4.1.1
       - name: Setup Scala and Java
         uses: olafurpg/setup-scala@v13
       - name: Cache scala dependencies
@@ -138,7 +138,7 @@ jobs:
     if: github.event_name != 'pull_request'
     steps:
       - name: Checkout current branch
-        uses: actions/checkout@v3.2.0
+        uses: actions/checkout@v4.1.1
         with:
           fetch-depth: 0
       - name: Setup Scala and Java
diff --git a/.github/workflows/site.yml b/.github/workflows/site.yml
index 5384ad8..61c166a 100644
--- a/.github/workflows/site.yml
+++ b/.github/workflows/site.yml
@@ -18,7 +18,7 @@ jobs:
     if: ${{ github.event_name == 'pull_request' }}
     steps:
     - name: Git Checkout
-      uses: actions/checkout@v3.3.0
+      uses: actions/checkout@v4.1.1
       with:
         fetch-depth: '0'
     - name: Setup Scala
@@ -39,7 +39,7 @@ jobs:
     if: ${{ ((github.event_name == 'release') && (github.event.action == 'published')) || (github.event_name == 'workflow_dispatch') }}
     steps:
     - name: Git Checkout
-      uses: actions/checkout@v3.3.0
+      uses: actions/checkout@v4.1.1
       with:
         fetch-depth: '0'
     - name: Setup Scala
@@ -63,7 +63,7 @@ jobs:
     if: ${{ (github.event_name == 'push') || ((github.event_name == 'release') && (github.event.action == 'published')) }}
     steps:
     - name: Git Checkout
-      uses: actions/checkout@v3.3.0
+      uses: actions/checkout@v4.1.1
       with:
         ref: ${{ github.head_ref }}
         fetch-depth: '0'