diff --git a/.github/workflows/codecov.yml b/.github/workflows/codecov.yml
index 993408d..8298ed3 100644
--- a/.github/workflows/codecov.yml
+++ b/.github/workflows/codecov.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v5
       - name: Set up JDK 11
         uses: actions/setup-java@v2
         with:
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 4edc7f5..0d95ce0 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v3
diff --git a/.github/workflows/mainnet.yml b/.github/workflows/mainnet.yml
index 1121109..4ed2778 100644
--- a/.github/workflows/mainnet.yml
+++ b/.github/workflows/mainnet.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up JDK 11
         uses: actions/setup-java@v4
diff --git a/.github/workflows/preprod.yml b/.github/workflows/preprod.yml
index 0945971..dda6c24 100644
--- a/.github/workflows/preprod.yml
+++ b/.github/workflows/preprod.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Set up JDK 11
         uses: actions/setup-java@v4