diff --git a/.github/workflows/dependabot-auto-merge.yml b/.github/workflows/dependabot-auto-merge.yml
index 6ee80bf..d5ae118 100644
--- a/.github/workflows/dependabot-auto-merge.yml
+++ b/.github/workflows/dependabot-auto-merge.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-20.04
     if: github.actor == 'dependabot[bot]'
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ahmadnassri/action-dependabot-auto-merge@v2.6
         with:
           target: patch
diff --git a/.github/workflows/elixir.yml b/.github/workflows/elixir.yml
index 153c113..0a30816 100644
--- a/.github/workflows/elixir.yml
+++ b/.github/workflows/elixir.yml
@@ -18,7 +18,7 @@ jobs:
         otp: [25, 24]
         elixir: ['1.14', '1.13']
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/cache@v3.3.2
       with:
         path: deps
@@ -50,7 +50,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - uses: actions/cache@v3.3.2
       with:
         path: deps