diff --git a/.github/workflows/do_not_merge.yaml b/.github/workflows/do_not_merge.yaml
index d602c38c..7bac8126 100644
--- a/.github/workflows/do_not_merge.yaml
+++ b/.github/workflows/do_not_merge.yaml
@@ -26,7 +26,7 @@ jobs:
             'DO NOT MERGE'. Remove this commit from the branch before merging
             or change the commit summary."
 
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Check requirements.txt for branches
         shell: bash
diff --git a/.github/workflows/lint.yaml b/.github/workflows/lint.yaml
index 6c463eed..59bae3f1 100644
--- a/.github/workflows/lint.yaml
+++ b/.github/workflows/lint.yaml
@@ -12,5 +12,5 @@ jobs:
   ruff:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: chartboost/ruff-action@v1