diff --git a/.github/workflows/branch_workflow.yml b/.github/workflows/branch_workflow.yml
index 2f2197cc..9c3315a6 100644
--- a/.github/workflows/branch_workflow.yml
+++ b/.github/workflows/branch_workflow.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Set up Python 3.7
         uses: actions/setup-python@v2
         with:
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index efb734e5..e6a82d9f 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -39,7 +39,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/master_deploy.yml b/.github/workflows/master_deploy.yml
index 8345dfbd..db4355ec 100644
--- a/.github/workflows/master_deploy.yml
+++ b/.github/workflows/master_deploy.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Set up Python 3.7
         uses: actions/setup-python@v2
         with:
@@ -41,7 +41,7 @@ jobs:
     needs: build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Set up node
         uses: actions/setup-node@v2
         with:
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 90190f0a..c3dccf08 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -8,7 +8,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Set up Python 3.7
         uses: actions/setup-python@v2
         with: