diff --git a/.github/workflows/static-analysis.yml b/.github/workflows/static-analysis.yml
index d981143..db0ea87 100644
--- a/.github/workflows/static-analysis.yml
+++ b/.github/workflows/static-analysis.yml
@@ -36,7 +36,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Set up Elixir
       uses: erlef/setup-beam@v1
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 68bd7a8..bd44373 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -64,7 +64,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Set up Elixir
       uses: erlef/setup-beam@v1
@@ -110,7 +110,7 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v4
 
     - name: Set up Elixir
       uses: erlef/setup-beam@v1